gentoo resync : 15.06.2021

1142 files changed, 5277 insertions, 5277 deletions

diff --git a/metadata/md5-cache/dev-ros/Manifest.gz b/metadata/md5-cache/dev-ros/Manifest.gz
index 4d6d7bf60cec..94995b2960de 100644
--- a/metadata/md5-cache/dev-ros/Manifest.gz
+++ b/metadata/md5-cache/dev-ros/Manifest.gz
diff --git a/metadata/md5-cache/dev-ros/actionlib-1.13.2 b/metadata/md5-cache/dev-ros/actionlib-1.13.2
index 57de48a15aee..caf6607b18d7 100644
--- a/metadata/md5-cache/dev-ros/actionlib-1.13.2
+++ b/metadata/md5-cache/dev-ros/actionlib-1.13.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Provides a standardized interface for interfacing with preemptable tasks
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/actionlib https://github.com/ros/actionlib
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/actionlib/archive/1.13.2.tar.gz -> actionlib-1.13.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a0b01f60abb44e363241aa89755c69cd
diff --git a/metadata/md5-cache/dev-ros/actionlib-9999 b/metadata/md5-cache/dev-ros/actionlib-9999
index 3a29058b5d4f..cad91de95c20 100644
--- a/metadata/md5-cache/dev-ros/actionlib-9999
+++ b/metadata/md5-cache/dev-ros/actionlib-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Provides a standardized interface for interfacing with preemptable tasks
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/actionlib https://github.com/ros/actionlib
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a0b01f60abb44e363241aa89755c69cd
diff --git a/metadata/md5-cache/dev-ros/actionlib_msgs-1.13.0 b/metadata/md5-cache/dev-ros/actionlib_msgs-1.13.0
index 1968cbe2b88d..3dd190c4580d 100644
--- a/metadata/md5-cache/dev-ros/actionlib_msgs-1.13.0
+++ b/metadata/md5-cache/dev-ros/actionlib_msgs-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Common messages to interact with an action server and an action client
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/actionlib_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.0.tar.gz -> common_msgs-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e95dcda748d6de6497ba8e893c632696
diff --git a/metadata/md5-cache/dev-ros/actionlib_msgs-1.13.1 b/metadata/md5-cache/dev-ros/actionlib_msgs-1.13.1
index 8c5e70d2c296..1f7910711bad 100644
--- a/metadata/md5-cache/dev-ros/actionlib_msgs-1.13.1
+++ b/metadata/md5-cache/dev-ros/actionlib_msgs-1.13.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Common messages to interact with an action server and an action client
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/actionlib_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.1.tar.gz -> common_msgs-1.13.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3de889a6617176641f6633c6667a5667
diff --git a/metadata/md5-cache/dev-ros/actionlib_msgs-9999 b/metadata/md5-cache/dev-ros/actionlib_msgs-9999
index 6e08c83ccfdb..cd36500aa1ad 100644
--- a/metadata/md5-cache/dev-ros/actionlib_msgs-9999
+++ b/metadata/md5-cache/dev-ros/actionlib_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Common messages to interact with an action server and an action client
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/actionlib_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e95dcda748d6de6497ba8e893c632696
diff --git a/metadata/md5-cache/dev-ros/actionlib_tools-1.13.2 b/metadata/md5-cache/dev-ros/actionlib_tools-1.13.2
index 4752df143023..2ba8709411fc 100644
--- a/metadata/md5-cache/dev-ros/actionlib_tools-1.13.2
+++ b/metadata/md5-cache/dev-ros/actionlib_tools-1.13.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Tools for dealing with actionlib
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/actionlib_tools https://github.com/ros/actionlib
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/actionlib/archive/1.13.2.tar.gz -> actionlib-1.13.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b64bfc7adca94d4d6b324787a92d90a1
diff --git a/metadata/md5-cache/dev-ros/actionlib_tools-9999 b/metadata/md5-cache/dev-ros/actionlib_tools-9999
index ea21081bc936..d768c8db126e 100644
--- a/metadata/md5-cache/dev-ros/actionlib_tools-9999
+++ b/metadata/md5-cache/dev-ros/actionlib_tools-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Tools for dealing with actionlib
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/actionlib_tools https://github.com/ros/actionlib
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b64bfc7adca94d4d6b324787a92d90a1
diff --git a/metadata/md5-cache/dev-ros/actionlib_tutorials-0.1.12 b/metadata/md5-cache/dev-ros/actionlib_tutorials-0.1.12
index 66a9ca463364..9cb10c6e170a 100644
--- a/metadata/md5-cache/dev-ros/actionlib_tutorials-0.1.12
+++ b/metadata/md5-cache/dev-ros/actionlib_tutorials-0.1.12
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/actionlib dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/actionlib dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Actionlib tutorials
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/actionlib_tutorials https://github.com/ros/common_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/actionlib dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/actionlib dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_tutorials/archive/0.1.12.tar.gz -> common_tutorials-0.1.12.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=530f7ea28fba85a8e902134c7c69a216
diff --git a/metadata/md5-cache/dev-ros/actionlib_tutorials-0.2.0 b/metadata/md5-cache/dev-ros/actionlib_tutorials-0.2.0
index bd16ba1b9782..bf726ae61d29 100644
--- a/metadata/md5-cache/dev-ros/actionlib_tutorials-0.2.0
+++ b/metadata/md5-cache/dev-ros/actionlib_tutorials-0.2.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/actionlib dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/actionlib dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Actionlib tutorials
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/actionlib_tutorials https://github.com/ros/common_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/actionlib dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/actionlib dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_tutorials/archive/0.2.0.tar.gz -> common_tutorials-0.2.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=530f7ea28fba85a8e902134c7c69a216
diff --git a/metadata/md5-cache/dev-ros/actionlib_tutorials-9999 b/metadata/md5-cache/dev-ros/actionlib_tutorials-9999
index 84958ea58d45..456f15b602c8 100644
--- a/metadata/md5-cache/dev-ros/actionlib_tutorials-9999
+++ b/metadata/md5-cache/dev-ros/actionlib_tutorials-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/actionlib dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/actionlib dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Actionlib tutorials
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/actionlib_tutorials https://github.com/ros/common_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/actionlib dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/actionlib dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=530f7ea28fba85a8e902134c7c69a216
diff --git a/metadata/md5-cache/dev-ros/amcl-1.17.0 b/metadata/md5-cache/dev-ros/amcl-1.17.0
index 428945413eed..dc29d29b1edd 100644
--- a/metadata/md5-cache/dev-ros/amcl-1.17.0
+++ b/metadata/md5-cache/dev-ros/amcl-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/rosbag dev-libs/boost:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/map_server[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/rosbag dev-libs/boost:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/map_server[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Probabilistic localization system for a robot moving in 2D
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/amcl https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=LGPL-2.1
-RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/rosbag dev-libs/boost:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/rosbag dev-libs/boost:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz http://download.ros.org/data/amcl/basic_localization_stage_indexed.bag -> amcl-1.17.0-basic_localization_stage_indexed.bag http://download.ros.org/data/amcl/global_localization_stage_indexed.bag -> amcl-1.17.0-global_localization_stage_indexed.bag http://download.ros.org/data/amcl/small_loop_prf_indexed.bag -> amcl-1.17.0-small_loop_prf_indexed.bag http://download.ros.org/data/amcl/small_loop_crazy_driving_prg_indexed.bag -> amcl-1.17.0-small_loop_crazy_driving_prg_indexed.bag http://download.ros.org/data/amcl/texas_greenroom_loop_indexed.bag -> amcl-1.17.0-texas_greenroom_loop_indexed.bag http://download.ros.org/data/amcl/texas_willow_hallway_loop_indexed.bag -> amcl-1.17.0-texas_willow_hallway_loop_indexed.bag http://download.ros.org/data/amcl/rosie_localization_stage.bag -> amcl-1.17.0-rosie_localization_stage.bag http://download.ros.org/data/amcl/willow-full.pgm -> amcl-1.17.0-willow-full.pgm http://download.ros.org/data/amcl/willow-full-0.05.pgm -> amcl-1.17.0-willow-full-0.05.pgm
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=402b9b36331387dd8c11c477ffda2c05
diff --git a/metadata/md5-cache/dev-ros/amcl-1.17.1 b/metadata/md5-cache/dev-ros/amcl-1.17.1
index f6394232262f..269970b19efa 100644
--- a/metadata/md5-cache/dev-ros/amcl-1.17.1
+++ b/metadata/md5-cache/dev-ros/amcl-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/rosbag dev-libs/boost:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/map_server[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/rosbag dev-libs/boost:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/map_server[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Probabilistic localization system for a robot moving in 2D
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/amcl https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=LGPL-2.1
-RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/rosbag dev-libs/boost:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/rosbag dev-libs/boost:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz http://download.ros.org/data/amcl/basic_localization_stage_indexed.bag -> amcl-1.17.1-basic_localization_stage_indexed.bag http://download.ros.org/data/amcl/global_localization_stage_indexed.bag -> amcl-1.17.1-global_localization_stage_indexed.bag http://download.ros.org/data/amcl/small_loop_prf_indexed.bag -> amcl-1.17.1-small_loop_prf_indexed.bag http://download.ros.org/data/amcl/small_loop_crazy_driving_prg_indexed.bag -> amcl-1.17.1-small_loop_crazy_driving_prg_indexed.bag http://download.ros.org/data/amcl/texas_greenroom_loop_indexed.bag -> amcl-1.17.1-texas_greenroom_loop_indexed.bag http://download.ros.org/data/amcl/texas_willow_hallway_loop_indexed.bag -> amcl-1.17.1-texas_willow_hallway_loop_indexed.bag http://download.ros.org/data/amcl/rosie_localization_stage.bag -> amcl-1.17.1-rosie_localization_stage.bag http://download.ros.org/data/amcl/willow-full.pgm -> amcl-1.17.1-willow-full.pgm http://download.ros.org/data/amcl/willow-full-0.05.pgm -> amcl-1.17.1-willow-full-0.05.pgm
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=402b9b36331387dd8c11c477ffda2c05
diff --git a/metadata/md5-cache/dev-ros/amcl-9999 b/metadata/md5-cache/dev-ros/amcl-9999
index b1633be44782..ec9e58bd0a66 100644
--- a/metadata/md5-cache/dev-ros/amcl-9999
+++ b/metadata/md5-cache/dev-ros/amcl-9999
@@ -1,16 +1,16 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/rosbag dev-libs/boost:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/map_server[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/rosbag dev-libs/boost:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/map_server[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Probabilistic localization system for a robot moving in 2D
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/amcl https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=LGPL-2.1
 PROPERTIES=live
-RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/rosbag dev-libs/boost:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/rosbag dev-libs/boost:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=http://download.ros.org/data/amcl/basic_localization_stage_indexed.bag -> amcl-9999-basic_localization_stage_indexed.bag http://download.ros.org/data/amcl/global_localization_stage_indexed.bag -> amcl-9999-global_localization_stage_indexed.bag http://download.ros.org/data/amcl/small_loop_prf_indexed.bag -> amcl-9999-small_loop_prf_indexed.bag http://download.ros.org/data/amcl/small_loop_crazy_driving_prg_indexed.bag -> amcl-9999-small_loop_crazy_driving_prg_indexed.bag http://download.ros.org/data/amcl/texas_greenroom_loop_indexed.bag -> amcl-9999-texas_greenroom_loop_indexed.bag http://download.ros.org/data/amcl/texas_willow_hallway_loop_indexed.bag -> amcl-9999-texas_willow_hallway_loop_indexed.bag http://download.ros.org/data/amcl/rosie_localization_stage.bag -> amcl-9999-rosie_localization_stage.bag http://download.ros.org/data/amcl/willow-full.pgm -> amcl-9999-willow-full.pgm http://download.ros.org/data/amcl/willow-full-0.05.pgm -> amcl-9999-willow-full-0.05.pgm
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=402b9b36331387dd8c11c477ffda2c05
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.10.0 b/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.10.0
index b38e9454d371..eaf6b4c820a5 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.10.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) ) dev-ros/ament_cmake_core dev-ros/ament_cmake_test dev-ros/ament_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) ) dev-ros/ament_cmake_core dev-ros/ament_cmake_test dev-ros/ament_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=The auto-magic functions for ease to use of the ament linters
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_copyright dev-ros/ament_cmake_test
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3b6f3621a302400443dcdaccf8a73501
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.10.1 b/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.10.1
index 8e067f41349f..142aefb5c5f5 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.10.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) ) dev-ros/ament_cmake_core dev-ros/ament_cmake_test dev-ros/ament_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) ) dev-ros/ament_cmake_core dev-ros/ament_cmake_test dev-ros/ament_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=The auto-magic functions for ease to use of the ament linters
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_copyright dev-ros/ament_cmake_test
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3b6f3621a302400443dcdaccf8a73501
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.10.4 b/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.10.4
index 27677ff98e5e..d301e19030a3 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.10.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) ) dev-ros/ament_cmake_core dev-ros/ament_cmake_test dev-ros/ament_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) ) dev-ros/ament_cmake_core dev-ros/ament_cmake_test dev-ros/ament_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=The auto-magic functions for ease to use of the ament linters
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_copyright dev-ros/ament_cmake_test
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3b6f3621a302400443dcdaccf8a73501
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.9.5 b/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.9.5
index c763fc57bb02..281859988e83 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.9.5
+++ b/metadata/md5-cache/dev-ros/ament_cmake_copyright-0.9.5
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) ) dev-ros/ament_cmake_core dev-ros/ament_cmake_test dev-ros/ament_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) ) dev-ros/ament_cmake_core dev-ros/ament_cmake_test dev-ros/ament_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=The auto-magic functions for ease to use of the ament linters
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_copyright dev-ros/ament_cmake_test
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.9.5.tar.gz -> ament_lint-0.9.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3b6f3621a302400443dcdaccf8a73501
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_copyright-9999 b/metadata/md5-cache/dev-ros/ament_cmake_copyright-9999
index ee73a4e9010b..946377f3f325 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_copyright-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_copyright-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) ) dev-ros/ament_cmake_core dev-ros/ament_cmake_test dev-ros/ament_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) ) dev-ros/ament_cmake_core dev-ros/ament_cmake_test dev-ros/ament_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DESCRIPTION=The auto-magic functions for ease to use of the ament linters
 EAPI=7
@@ -9,5 +9,5 @@ PROPERTIES=live
 RDEPEND=dev-ros/ament_copyright dev-ros/ament_cmake_test
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3b6f3621a302400443dcdaccf8a73501
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_core-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_core-0.9.6
index 7fdeae4b0c10..dcbff37daf1b 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_core-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_core-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-python/ament_package dev-python/catkin_pkg
 DESCRIPTION=The core of the ament buildsystem in CMake
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-python/ament_package dev-python/catkin_pkg
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a0b632d6831d1cc03c129f771c596a0f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.0
index 23907a9b90f4..6427697873bd 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-python/ament_package dev-python/catkin_pkg
 DESCRIPTION=The core of the ament buildsystem in CMake
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-python/ament_package dev-python/catkin_pkg
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a0b632d6831d1cc03c129f771c596a0f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.1
index 855857a0088f..df7bd9e384a6 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-python/ament_package dev-python/catkin_pkg
 DESCRIPTION=The core of the ament buildsystem in CMake
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-python/ament_package dev-python/catkin_pkg
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a0b632d6831d1cc03c129f771c596a0f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.3
index 9dbd80c2991e..0ada32f862ec 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-python/ament_package dev-python/catkin_pkg
 DESCRIPTION=The core of the ament buildsystem in CMake
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-python/ament_package dev-python/catkin_pkg
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a0b632d6831d1cc03c129f771c596a0f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.4
index b293cff8ea3d..cf0ebff076fb 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_core-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-python/ament_package dev-python/catkin_pkg
 DESCRIPTION=The core of the ament buildsystem in CMake
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-python/ament_package dev-python/catkin_pkg
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a0b632d6831d1cc03c129f771c596a0f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_core-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_core-1.1.3
index 8edefe1f68cd..9ae4a93719c0 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_core-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_core-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-python/ament_package dev-python/catkin_pkg
 DESCRIPTION=The core of the ament buildsystem in CMake
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-python/ament_package dev-python/catkin_pkg
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a0b632d6831d1cc03c129f771c596a0f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_core-9999 b/metadata/md5-cache/dev-ros/ament_cmake_core-9999
index 24be6fc8eb49..20e1704e1581 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_core-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_core-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-python/ament_package dev-python/catkin_pkg
 DESCRIPTION=The core of the ament buildsystem in CMake
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-python/ament_package dev-python/catkin_pkg
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a0b632d6831d1cc03c129f771c596a0f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.10.0 b/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.10.0
index aae9d7e9e876..c2de8a941512 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.10.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=CMake API for ament_cppcheck to perform static code analysis on C/C++
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cppcheck
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df246eae87e8558dd82d36871eb24848
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.10.1 b/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.10.1
index f2ef8f190688..6694782dc5a5 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.10.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=CMake API for ament_cppcheck to perform static code analysis on C/C++
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cppcheck
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df246eae87e8558dd82d36871eb24848
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.10.4 b/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.10.4
index 10d84146f997..37bfc36a13b2 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.10.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=CMake API for ament_cppcheck to perform static code analysis on C/C++
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cppcheck
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df246eae87e8558dd82d36871eb24848
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.9.5 b/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.9.5
index 8f5ce6f0be0e..ef486d8a24d1 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.9.5
+++ b/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-0.9.5
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=CMake API for ament_cppcheck to perform static code analysis on C/C++
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cppcheck
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.9.5.tar.gz -> ament_lint-0.9.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df246eae87e8558dd82d36871eb24848
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-9999 b/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-9999
index 01f5ad6400e6..1e1e622580a3 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_cppcheck-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DESCRIPTION=CMake API for ament_cppcheck to perform static code analysis on C/C++
 EAPI=7
@@ -9,5 +9,5 @@ PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cppcheck
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df246eae87e8558dd82d36871eb24848
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.10.0 b/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.10.0
index 94b44a38e734..187c8356106d 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.10.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=CMake API for ament_cpplint to lint C / C++ code using cpplint
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cpplint
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e6dc7a1f998d6f0bb2f91b0e053c251d
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.10.1 b/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.10.1
index f5b7ad70d53e..9ffcd2a73ce8 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.10.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=CMake API for ament_cpplint to lint C / C++ code using cpplint
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cpplint
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e6dc7a1f998d6f0bb2f91b0e053c251d
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.10.4 b/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.10.4
index e4c68529c5d0..f169882c6d91 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.10.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=CMake API for ament_cpplint to lint C / C++ code using cpplint
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cpplint
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e6dc7a1f998d6f0bb2f91b0e053c251d
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.9.5 b/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.9.5
index 3a1dc87894bd..6ed8e4fc7ae5 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.9.5
+++ b/metadata/md5-cache/dev-ros/ament_cmake_cpplint-0.9.5
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=CMake API for ament_cpplint to lint C / C++ code using cpplint
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cpplint
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.9.5.tar.gz -> ament_lint-0.9.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e6dc7a1f998d6f0bb2f91b0e053c251d
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_cpplint-9999 b/metadata/md5-cache/dev-ros/ament_cmake_cpplint-9999
index 71a369422562..169b2b8019f4 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_cpplint-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_cpplint-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DESCRIPTION=CMake API for ament_cpplint to lint C / C++ code using cpplint
 EAPI=7
@@ -9,5 +9,5 @@ PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cpplint
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e6dc7a1f998d6f0bb2f91b0e053c251d
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-0.9.6
index ed9bbd25b48c..d35f65f3c5d6 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export definitions to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a9af0f2a7965c199d2327c5fe1f30e0c
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.0
index 5178fa4d2849..a69d4c131df4 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export definitions to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a9af0f2a7965c199d2327c5fe1f30e0c
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.1
index 3b40bf84aa19..b0c377d29fa6 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export definitions to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a9af0f2a7965c199d2327c5fe1f30e0c
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.3
index 56f99c86f3dd..744e7b1945dc 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export definitions to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a9af0f2a7965c199d2327c5fe1f30e0c
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.4
index 498701724cb1..2448f2f5933e 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export definitions to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
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+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a9af0f2a7965c199d2327c5fe1f30e0c
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.1.3
index 928aa7f692aa..b06ce1f51d89 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export definitions to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a9af0f2a7965c199d2327c5fe1f30e0c
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-9999 b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-9999
index fd0e08f2e37f..ddb0b4490692 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_definitions-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export definitions to downstream packages in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a9af0f2a7965c199d2327c5fe1f30e0c
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-0.9.6
index ff48e654e195..d842f538b708 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 DESCRIPTION=Export dependencies to downstream packages in the ament buildsystem in CMake
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eb50adc30959016f24916fc405cab850
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.0
index 7e82808115d8..5d1d40173af2 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 DESCRIPTION=Export dependencies to downstream packages in the ament buildsystem in CMake
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eb50adc30959016f24916fc405cab850
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.1
index e50fbb00fa4f..adebe0821b6c 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 DESCRIPTION=Export dependencies to downstream packages in the ament buildsystem in CMake
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eb50adc30959016f24916fc405cab850
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.3
index e5ae870abc2b..71d0785d0f4a 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 DESCRIPTION=Export dependencies to downstream packages in the ament buildsystem in CMake
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eb50adc30959016f24916fc405cab850
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.4
index d5b82bb4f945..9db6de263a10 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 DESCRIPTION=Export dependencies to downstream packages in the ament buildsystem in CMake
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eb50adc30959016f24916fc405cab850
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.1.3
index 6f4f9c0461f4..e7dd047720d1 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 DESCRIPTION=Export dependencies to downstream packages in the ament buildsystem in CMake
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eb50adc30959016f24916fc405cab850
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-9999 b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-9999
index 93effccd65cd..11a21a08b7f5 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_dependencies-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 DESCRIPTION=Export dependencies to downstream packages in the ament buildsystem in CMake
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_libraries
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eb50adc30959016f24916fc405cab850
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-0.9.6
index 4ec50c53833d..5b048d03ee08 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.0
index 62bb6e8fad01..6a49013e2dd8 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.1
index dfe352da2ee5..7923e231d141 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.3
index cdbb06daa082..21ae386c29a0 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.4
index 969c2f6c280a..ad5b1fd5bbee 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.1.3
index 5d8534984116..b9b76746710e 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-9999 b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-9999
index e8ca8647fac0..99ed1f8f235b 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_include_directories-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-0.9.6
index 767dfe3a8469..fd5587b423eb 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export interfaces to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4b7d323e8d414b908a683a940305a347
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.0
index 4200ab87149a..0b87b27e618e 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export interfaces to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4b7d323e8d414b908a683a940305a347
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.1
index 308fbf27eab5..0693b23724c8 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export interfaces to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4b7d323e8d414b908a683a940305a347
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.3
index 806865a1a80f..e1959e53c9dc 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export interfaces to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4b7d323e8d414b908a683a940305a347
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.4
index ebc72c025632..bfbd56dfcbfe 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export interfaces to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4b7d323e8d414b908a683a940305a347
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.1.3
index 542b33e09959..32d2e18ae445 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export interfaces to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4b7d323e8d414b908a683a940305a347
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-9999 b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-9999
index f0131ae59c93..38c1174c3b10 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_interfaces-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export interfaces to downstream packages in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4b7d323e8d414b908a683a940305a347
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-0.9.6
index 4d394dd8c025..741f6ecdea0b 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export libraries to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ad658f8915e93b83ec7eeeb811d8197a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.0
index 851ecf8ac040..9d5d06574d2b 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export libraries to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ad658f8915e93b83ec7eeeb811d8197a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.1
index 3c0c8f073d37..824858f5d026 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export libraries to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ad658f8915e93b83ec7eeeb811d8197a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.3
index 29d32bbdf2e0..f14e9dddfd9e 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export libraries to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ad658f8915e93b83ec7eeeb811d8197a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.4
index 855b13ac88d7..96147809edd7 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export libraries to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ad658f8915e93b83ec7eeeb811d8197a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.1.3
index 15720765b82c..450720acae08 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export libraries to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ad658f8915e93b83ec7eeeb811d8197a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-9999 b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-9999
index 857052e11b7a..18877db62e5c 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_libraries-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export libraries to downstream packages in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ad658f8915e93b83ec7eeeb811d8197a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-0.9.6
index 908b76611ff6..abfa623f2f08 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export link flags to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e50b2451e54958a7c15e926e61489489
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.0
index 60b4811b03fc..f0edcd187c63 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export link flags to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e50b2451e54958a7c15e926e61489489
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.1
index 4a85db03959b..2eb5c0606cc4 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export link flags to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e50b2451e54958a7c15e926e61489489
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.3
index 311ec355d6c4..8eb882906ccd 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export link flags to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e50b2451e54958a7c15e926e61489489
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.4
index 4b5a60cc01d3..a7a9a919accd 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export link flags to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e50b2451e54958a7c15e926e61489489
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.1.3
index f67c2d961aa9..eb87f0a9923f 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export link flags to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e50b2451e54958a7c15e926e61489489
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-9999 b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-9999
index e2eaf911ab60..21661307cc05 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_link_flags-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export link flags to downstream packages in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e50b2451e54958a7c15e926e61489489
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-0.9.6
index 9431a73d5154..18b1636276fb 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export targets to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6544ac7fd951fbc32240f6ed922a5796
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.0
index 5bee2dba4239..0af9b6fbd799 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export targets to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6544ac7fd951fbc32240f6ed922a5796
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.1
index 67c5f2eb3aca..a8a0710b333c 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export targets to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6544ac7fd951fbc32240f6ed922a5796
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.3
index b036600c24b7..f1bac8d046f1 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export targets to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6544ac7fd951fbc32240f6ed922a5796
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.4
index aa38015b8bf9..1c922a9ea9b9 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export targets to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6544ac7fd951fbc32240f6ed922a5796
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.1.3
index 7addcc9a95da..92537d4df577 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export targets to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6544ac7fd951fbc32240f6ed922a5796
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-9999 b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-9999
index ade512e4e165..f0dedb7f073f 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_export_targets-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_export_targets-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 DESCRIPTION=Export targets to downstream packages in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_export_libraries
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6544ac7fd951fbc32240f6ed922a5796
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.0
index 83bbc87f75a2..22f23b483d7f 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add Google mock-based tests in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d2f45cfb8cafae650101a8303fe39401
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.1
index 6a9bd6b40fa2..1df8be2d7252 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add Google mock-based tests in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d2f45cfb8cafae650101a8303fe39401
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.3
index 2f7bd45da069..56e6a5f08722 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add Google mock-based tests in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d2f45cfb8cafae650101a8303fe39401
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.4
index ac14768a7564..04c852be45d0 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add Google mock-based tests in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d2f45cfb8cafae650101a8303fe39401
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.1.3
index 03a1a66085f1..1f21810e5caf 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gmock-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add Google mock-based tests in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d2f45cfb8cafae650101a8303fe39401
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gmock-9999 b/metadata/md5-cache/dev-ros/ament_cmake_gmock-9999
index af713da43d6b..e9942e1bfe57 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gmock-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gmock-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add Google mock-based tests in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d2f45cfb8cafae650101a8303fe39401
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gtest-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_gtest-0.9.6
index bdbcad584fca..99e85034cd6a 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gtest-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gtest-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add gtest-based tests in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8a13131443a229063d59fa5a377767d1
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.0
index d6810cc7e45d..e4db207b3b52 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add gtest-based tests in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8a13131443a229063d59fa5a377767d1
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.1
index acb3236947f4..ee636cf3e9f4 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add gtest-based tests in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8a13131443a229063d59fa5a377767d1
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.3
index d21aaeadb485..3fdab0b997ee 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add gtest-based tests in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8a13131443a229063d59fa5a377767d1
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.4
index bbab6ce74592..27fc4682aab2 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add gtest-based tests in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8a13131443a229063d59fa5a377767d1
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.1.3
index 6d10909d579c..c4768d32f3b4 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gtest-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add gtest-based tests in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8a13131443a229063d59fa5a377767d1
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_gtest-9999 b/metadata/md5-cache/dev-ros/ament_cmake_gtest-9999
index 3b4b65a68909..85a780bdc52b 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_gtest-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_gtest-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to add gtest-based tests in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8a13131443a229063d59fa5a377767d1
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-0.9.6
index 4ec50c53833d..5b048d03ee08 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.0
index 62bb6e8fad01..6a49013e2dd8 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.1
index dfe352da2ee5..7923e231d141 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.3
index cdbb06daa082..21ae386c29a0 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.4
index 969c2f6c280a..ad5b1fd5bbee 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.1.3
index 5d8534984116..b9b76746710e 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-9999 b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-9999
index e8ca8647fac0..99ed1f8f235b 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_include_directories-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_include_directories-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Export include directories to downstream packages in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=222bd27533132c523de0e4987958286a
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_libraries-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_libraries-0.9.6
index ccaf8004c2e7..5c1c04f91f1b 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_libraries-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_libraries-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The functionality to deduplicate libraries in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b394da7853cf2cdef82ee9007a9c774b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.0
index ebb1ff201bf4..ab4ecec5dbe2 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The functionality to deduplicate libraries in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b394da7853cf2cdef82ee9007a9c774b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.1
index 834adfef8311..12c15cd34e86 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The functionality to deduplicate libraries in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b394da7853cf2cdef82ee9007a9c774b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.3
index 1ce7498063fb..585729aebe23 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The functionality to deduplicate libraries in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b394da7853cf2cdef82ee9007a9c774b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.4
index 58657bafa142..9b8694e2ca3c 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The functionality to deduplicate libraries in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b394da7853cf2cdef82ee9007a9c774b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.1.3
index e6600f4b1ee9..ad574c06ba6b 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_libraries-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The functionality to deduplicate libraries in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b394da7853cf2cdef82ee9007a9c774b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_libraries-9999 b/metadata/md5-cache/dev-ros/ament_cmake_libraries-9999
index c1c500501b6c..8fee04e996dd 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_libraries-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_libraries-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The functionality to deduplicate libraries in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b394da7853cf2cdef82ee9007a9c774b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.10.0 b/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.10.0
index c738ab41c4da..56feadeee798 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.10.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_lint_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_test dev-ros/ament_lint_cmake
 DESCRIPTION=The CMake API for ament_lint_cmake to lint CMake code using cmakelint
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_lint_cmake
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=532d50a884fe2ae31cd91f245e7a6789
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.10.1 b/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.10.1
index 91ac5f3dfa5d..3dd557f2da2c 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.10.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_lint_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_test dev-ros/ament_lint_cmake
 DESCRIPTION=The CMake API for ament_lint_cmake to lint CMake code using cmakelint
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_lint_cmake
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=532d50a884fe2ae31cd91f245e7a6789
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.10.4 b/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.10.4
index 132d7fe36b51..4621c5c66aa8 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.10.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_lint_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_test dev-ros/ament_lint_cmake
 DESCRIPTION=The CMake API for ament_lint_cmake to lint CMake code using cmakelint
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_lint_cmake
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=532d50a884fe2ae31cd91f245e7a6789
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.9.5 b/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.9.5
index 10f5b2736aec..ebcf067e75de 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.9.5
+++ b/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-0.9.5
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_lint_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_test dev-ros/ament_lint_cmake
 DESCRIPTION=The CMake API for ament_lint_cmake to lint CMake code using cmakelint
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_lint_cmake
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.9.5.tar.gz -> ament_lint-0.9.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=532d50a884fe2ae31cd91f245e7a6789
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-9999 b/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-9999
index 969c3313b37f..ec7c2fd2e9c0 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_lint_cmake-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_lint_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_lint_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_test dev-ros/ament_lint_cmake
 DESCRIPTION=The CMake API for ament_lint_cmake to lint CMake code using cmakelint
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_lint_cmake
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=532d50a884fe2ae31cd91f245e7a6789
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.0
index b5252af36047..8e859ef7ef86 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to run Python tests using pytest in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df71a2762b5eea83dd0dc88e81d30eea
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.1
index b7a15c61bbc5..d95d2c722363 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to run Python tests using pytest in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df71a2762b5eea83dd0dc88e81d30eea
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.3
index 677c387f5329..d21af627d4a1 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to run Python tests using pytest in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df71a2762b5eea83dd0dc88e81d30eea
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.4
index 1c25811db169..9ac927e85569 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to run Python tests using pytest in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df71a2762b5eea83dd0dc88e81d30eea
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.1.3
index ab26a605286c..c24b7dcae5d5 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_pytest-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to run Python tests using pytest in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df71a2762b5eea83dd0dc88e81d30eea
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_pytest-9999 b/metadata/md5-cache/dev-ros/ament_cmake_pytest-9999
index 1fef43544186..1a172ad7949e 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_pytest-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_pytest-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to run Python tests using pytest in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df71a2762b5eea83dd0dc88e81d30eea
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_python-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_python-0.9.6
index 779777f2af52..487fc39dd573 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_python-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_python-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to use Python in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=20f45428dbde1a86d72c103336a99a0b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.0
index 22c2b97130f4..06ea8f3695b3 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to use Python in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=20f45428dbde1a86d72c103336a99a0b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.1
index 76eb95901a45..bb3763203848 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to use Python in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=20f45428dbde1a86d72c103336a99a0b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.3
index 4c3ff5ea6fbc..1eda5e3d7732 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to use Python in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=20f45428dbde1a86d72c103336a99a0b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.4
index a4b6010195fa..2236b2d51c57 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_python-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to use Python in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=20f45428dbde1a86d72c103336a99a0b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_python-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_python-1.1.3
index 51d4600e13ba..59aec523eeee 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_python-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_python-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to use Python in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=20f45428dbde1a86d72c103336a99a0b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_python-9999 b/metadata/md5-cache/dev-ros/ament_cmake_python-9999
index 60b300a32d09..fb0d0720b0a8 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_python-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_python-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=The ability to use Python in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=20f45428dbde1a86d72c103336a99a0b
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_ros-0.9.1 b/metadata/md5-cache/dev-ros/ament_cmake_ros-0.9.1
index 31c199afc6e8..df958bcfdc98 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_ros-0.9.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_ros-0.9.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 ros-meta/ament_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) test? ( dev-ros/ament_lint_auto ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) test? ( dev-ros/ament_lint_auto ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=ROS specific CMake bits in the ament buildsystem
 EAPI=7
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros2/ament_cmake_ros/archive/0.9.1.tar.gz -> ament_cmake_ros-0.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=12882647a178e348bd0c8a57cec2c397
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_ros-9999 b/metadata/md5-cache/dev-ros/ament_cmake_ros-9999
index 11477926a426..e90f5a22841a 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_ros-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_ros-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 ros-meta/ament_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) test? ( dev-ros/ament_lint_auto ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) test? ( dev-ros/ament_lint_auto ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DESCRIPTION=ROS specific CMake bits in the ament buildsystem
 EAPI=7
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=12882647a178e348bd0c8a57cec2c397
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-0.9.6
index c22774145348..7965fd66d6e4 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 DESCRIPTION=Add defs, include dirs and libs to a target in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f375d962c4d4bc0c6d10b5a94384451f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.0
index cb0b0f174a91..2c8930244d42 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 DESCRIPTION=Add defs, include dirs and libs to a target in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f375d962c4d4bc0c6d10b5a94384451f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.1
index d45ce71b24c2..57b0ac13ba4b 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 DESCRIPTION=Add defs, include dirs and libs to a target in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f375d962c4d4bc0c6d10b5a94384451f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.3
index 3d395a4efe3c..1c049be7b0d0 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 DESCRIPTION=Add defs, include dirs and libs to a target in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f375d962c4d4bc0c6d10b5a94384451f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.4
index 149a35deadeb..c914982f29bf 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 DESCRIPTION=Add defs, include dirs and libs to a target in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f375d962c4d4bc0c6d10b5a94384451f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.1.3
index 3821e22faaf1..6940ddbbfa2f 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 DESCRIPTION=Add defs, include dirs and libs to a target in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f375d962c4d4bc0c6d10b5a94384451f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-9999 b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-9999
index 74d36df89a29..fb944e8ca286 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_target_dependencies-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 DESCRIPTION=Add defs, include dirs and libs to a target in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_include_directories dev-ros/ament_cmake_libraries
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f375d962c4d4bc0c6d10b5a94384451f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_test-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_test-0.9.6
index 8bcafc572be2..fa145b2623be 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_test-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_test-0.9.6
@@ -1,15 +1,15 @@
-BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake
+BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DESCRIPTION=The ability to add tests in the ament buildsystem
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_cmake
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8d545951500d187e21d9da907676ac7f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.0
index 8be7fa83046e..7aae59e14145 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.0
@@ -1,15 +1,15 @@
-BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake
+BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DESCRIPTION=The ability to add tests in the ament buildsystem
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_cmake
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8d545951500d187e21d9da907676ac7f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.1
index 5f3ebeb37606..3fdebe3d4e38 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.1
@@ -1,15 +1,15 @@
-BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake
+BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DESCRIPTION=The ability to add tests in the ament buildsystem
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_cmake
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8d545951500d187e21d9da907676ac7f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.3
index 4604b4e20d5a..da2d24e27995 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.3
@@ -1,15 +1,15 @@
-BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake
+BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DESCRIPTION=The ability to add tests in the ament buildsystem
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_cmake
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8d545951500d187e21d9da907676ac7f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.4
index b2a2ae5cd98a..79b7a728e814 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_test-1.0.4
@@ -1,15 +1,15 @@
-BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake
+BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DESCRIPTION=The ability to add tests in the ament buildsystem
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_cmake
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8d545951500d187e21d9da907676ac7f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_test-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_test-1.1.3
index e184756aeb38..d0157347d7db 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_test-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_test-1.1.3
@@ -1,15 +1,15 @@
-BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake
+BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DESCRIPTION=The ability to add tests in the ament buildsystem
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_cmake
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8d545951500d187e21d9da907676ac7f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_test-9999 b/metadata/md5-cache/dev-ros/ament_cmake_test-9999
index 3bc50a9ea1f4..3b32fbdc50df 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_test-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_test-9999
@@ -1,14 +1,14 @@
-BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare test unpack
-DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+DEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DESCRIPTION=The ability to add tests in the ament buildsystem
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_cmake
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_cmake_core dev-python/ament_package[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_cmake_python python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8d545951500d187e21d9da907676ac7f
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.10.0 b/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.10.0
index 82ccce47aea3..0d7190dc2000 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.10.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=The CMake API for ament_uncrustify to check code against styleconventions
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_uncrustify
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=057cc10de9d07a034cf259126c5d8eaa
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.10.1 b/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.10.1
index 3381e55f5b50..17e907568ffe 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.10.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=The CMake API for ament_uncrustify to check code against styleconventions
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_uncrustify
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=057cc10de9d07a034cf259126c5d8eaa
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.10.4 b/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.10.4
index 2282630c4234..607453e7c6a6 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.10.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=The CMake API for ament_uncrustify to check code against styleconventions
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_uncrustify
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=057cc10de9d07a034cf259126c5d8eaa
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.9.5 b/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.9.5
index 726f546dc39e..ab4f7f8cf962 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.9.5
+++ b/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-0.9.5
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=The CMake API for ament_uncrustify to check code against styleconventions
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_uncrustify
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.9.5.tar.gz -> ament_lint-0.9.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=057cc10de9d07a034cf259126c5d8eaa
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-9999 b/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-9999
index 066ef0d0cc0a..3912a5984564 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_uncrustify-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-ros/ament_copyright[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core test? ( dev-ros/ament_cmake_copyright || ( ( dev-lang/python:3.8 dev-ros/ament_copyright[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DESCRIPTION=The CMake API for ament_uncrustify to check code against styleconventions
 EAPI=7
@@ -9,5 +9,5 @@ PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_uncrustify
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=057cc10de9d07a034cf259126c5d8eaa
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_version-0.9.6 b/metadata/md5-cache/dev-ros/ament_cmake_version-0.9.6
index 3281075ba007..93ad6607a437 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_version-0.9.6
+++ b/metadata/md5-cache/dev-ros/ament_cmake_version-0.9.6
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Override the exported package version in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/0.9.6.tar.gz -> ament_cmake-0.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c3025cc1b78e86f7cc21a1eda50b878e
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.0 b/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.0
index 3ae9055bcaf4..902b33ad4106 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Override the exported package version in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.0.tar.gz -> ament_cmake-1.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c3025cc1b78e86f7cc21a1eda50b878e
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.1 b/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.1
index a76e94bbc436..c2d1bdf0c9a0 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Override the exported package version in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.1.tar.gz -> ament_cmake-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c3025cc1b78e86f7cc21a1eda50b878e
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.3 b/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.3
index 3274bb0554c0..42348cb8fc61 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Override the exported package version in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.3.tar.gz -> ament_cmake-1.0.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c3025cc1b78e86f7cc21a1eda50b878e
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.4 b/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.4
index 168871b4e94d..239e387a7bac 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_version-1.0.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Override the exported package version in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.0.4.tar.gz -> ament_cmake-1.0.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c3025cc1b78e86f7cc21a1eda50b878e
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_version-1.1.3 b/metadata/md5-cache/dev-ros/ament_cmake_version-1.1.3
index 31c25ae46a29..017f54118613 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_version-1.1.3
+++ b/metadata/md5-cache/dev-ros/ament_cmake_version-1.1.3
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Override the exported package version in the ament buildsystem
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
 SRC_URI=https://github.com/ament/ament_cmake/archive/1.1.3.tar.gz -> ament_cmake-1.1.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c3025cc1b78e86f7cc21a1eda50b878e
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_version-9999 b/metadata/md5-cache/dev-ros/ament_cmake_version-9999
index c92d174646bb..489864a3d9cc 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_version-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_version-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core
 DESCRIPTION=Override the exported package version in the ament buildsystem
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c3025cc1b78e86f7cc21a1eda50b878e
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.10.0 b/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.10.0
index 49db6038e03c..5fae1d6e8566 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.10.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_xmllint[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_xmllint[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cmake_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_xmllint[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cmake_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=he CMake API for ament_xmllint to check XML file using xmmlint
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cmake_copyright
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ac9bd4649e32f9da3743e29950c96fbc
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.10.1 b/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.10.1
index 0d872d7cc652..c1683139599b 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.10.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_xmllint[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_xmllint[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cmake_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_xmllint[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cmake_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=he CMake API for ament_xmllint to check XML file using xmmlint
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cmake_copyright
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ac9bd4649e32f9da3743e29950c96fbc
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.10.4 b/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.10.4
index 9d68948dc4d3..6b67c3fadf51 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.10.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_xmllint[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_xmllint[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cmake_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_xmllint[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cmake_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=he CMake API for ament_xmllint to check XML file using xmmlint
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cmake_copyright
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ac9bd4649e32f9da3743e29950c96fbc
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.9.5 b/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.9.5
index a5a49b2ba22d..0f239de53239 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.9.5
+++ b/metadata/md5-cache/dev-ros/ament_cmake_xmllint-0.9.5
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_xmllint[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_xmllint[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cmake_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_xmllint[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cmake_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=he CMake API for ament_xmllint to check XML file using xmmlint
 EAPI=7
@@ -10,5 +10,5 @@ RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cmake_copyright
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.9.5.tar.gz -> ament_lint-0.9.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ac9bd4649e32f9da3743e29950c96fbc
diff --git a/metadata/md5-cache/dev-ros/ament_cmake_xmllint-9999 b/metadata/md5-cache/dev-ros/ament_cmake_xmllint-9999
index 8b207b7e42a9..61fae64dfa57 100644
--- a/metadata/md5-cache/dev-ros/ament_cmake_xmllint-9999
+++ b/metadata/md5-cache/dev-ros/ament_cmake_xmllint-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_xmllint[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-ros/ament_xmllint[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cmake_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-ros/ament_xmllint[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) dev-ros/ament_cmake_test dev-ros/ament_cmake_core dev-ros/ament_cmake_copyright test? ( dev-ros/ament_cmake_lint_cmake ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DESCRIPTION=he CMake API for ament_xmllint to check XML file using xmmlint
 EAPI=7
@@ -9,5 +9,5 @@ PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_test dev-ros/ament_cmake_copyright
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ac9bd4649e32f9da3743e29950c96fbc
diff --git a/metadata/md5-cache/dev-ros/ament_copyright-0.10.0 b/metadata/md5-cache/dev-ros/ament_copyright-0.10.0
index a3156f076ed4..9099dbdc5b8f 100644
--- a/metadata/md5-cache/dev-ros/ament_copyright-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_copyright-0.10.0
@@ -1,16 +1,16 @@
-BDEPEND=test? ( dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=The ability to check source files for copyright and license information.
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=b51a35829ca5161511555eb6e2deba79
diff --git a/metadata/md5-cache/dev-ros/ament_copyright-0.10.1 b/metadata/md5-cache/dev-ros/ament_copyright-0.10.1
index daee7f196cc8..79fc700856ec 100644
--- a/metadata/md5-cache/dev-ros/ament_copyright-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_copyright-0.10.1
@@ -1,16 +1,16 @@
-BDEPEND=test? ( dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=The ability to check source files for copyright and license information.
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=b51a35829ca5161511555eb6e2deba79
diff --git a/metadata/md5-cache/dev-ros/ament_copyright-0.10.4 b/metadata/md5-cache/dev-ros/ament_copyright-0.10.4
index 6408cfff82ee..05a1c4e7d17e 100644
--- a/metadata/md5-cache/dev-ros/ament_copyright-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_copyright-0.10.4
@@ -1,16 +1,16 @@
-BDEPEND=test? ( dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=The ability to check source files for copyright and license information.
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=b51a35829ca5161511555eb6e2deba79
diff --git a/metadata/md5-cache/dev-ros/ament_copyright-9999 b/metadata/md5-cache/dev-ros/ament_copyright-9999
index c99e4bc08f15..a67ae9a20966 100644
--- a/metadata/md5-cache/dev-ros/ament_copyright-9999
+++ b/metadata/md5-cache/dev-ros/ament_copyright-9999
@@ -1,15 +1,15 @@
-BDEPEND=test? ( dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=test? ( dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare test unpack
-DEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=The ability to check source files for copyright and license information.
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint dev-python/importlib_metadata[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=b51a35829ca5161511555eb6e2deba79
diff --git a/metadata/md5-cache/dev-ros/ament_cppcheck-0.10.0 b/metadata/md5-cache/dev-ros/ament_cppcheck-0.10.0
index 027a40c175f1..dcedc530bb6a 100644
--- a/metadata/md5-cache/dev-ros/ament_cppcheck-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_cppcheck-0.10.0
@@ -1,14 +1,14 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
 DESCRIPTION=The ability to perform static code analysis on C/C++ code using Cppcheck
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-util/cppcheck python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-util/cppcheck python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=df32eb776381a45ef38ac0bbfc287a4f
diff --git a/metadata/md5-cache/dev-ros/ament_cppcheck-0.10.1 b/metadata/md5-cache/dev-ros/ament_cppcheck-0.10.1
index 4a242b3802e9..da42d4e7b827 100644
--- a/metadata/md5-cache/dev-ros/ament_cppcheck-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_cppcheck-0.10.1
@@ -1,14 +1,14 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
 DESCRIPTION=The ability to perform static code analysis on C/C++ code using Cppcheck
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-util/cppcheck python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-util/cppcheck python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=df32eb776381a45ef38ac0bbfc287a4f
diff --git a/metadata/md5-cache/dev-ros/ament_cppcheck-0.10.4 b/metadata/md5-cache/dev-ros/ament_cppcheck-0.10.4
index b424188b2de7..3c2ca6cad7a9 100644
--- a/metadata/md5-cache/dev-ros/ament_cppcheck-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_cppcheck-0.10.4
@@ -1,14 +1,14 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
 DESCRIPTION=The ability to perform static code analysis on C/C++ code using Cppcheck
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-util/cppcheck python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-util/cppcheck python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=df32eb776381a45ef38ac0bbfc287a4f
diff --git a/metadata/md5-cache/dev-ros/ament_cppcheck-9999 b/metadata/md5-cache/dev-ros/ament_cppcheck-9999
index f63581e0345d..1800c75a842e 100644
--- a/metadata/md5-cache/dev-ros/ament_cppcheck-9999
+++ b/metadata/md5-cache/dev-ros/ament_cppcheck-9999
@@ -1,13 +1,13 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare test unpack
 DESCRIPTION=The ability to perform static code analysis on C/C++ code using Cppcheck
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=dev-util/cppcheck python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-util/cppcheck python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=df32eb776381a45ef38ac0bbfc287a4f
diff --git a/metadata/md5-cache/dev-ros/ament_cpplint-0.10.0 b/metadata/md5-cache/dev-ros/ament_cpplint-0.10.0
index 6c35df02a63c..8bd84d1e093c 100644
--- a/metadata/md5-cache/dev-ros/ament_cpplint-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_cpplint-0.10.0
@@ -1,16 +1,16 @@
-BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=test? ( dev-ros/ament_copyright[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=test? ( dev-ros/ament_copyright[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=The ability to check code against the Google style conventions using cpplint
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=d8e2e74b0f783c1dad8e9fc16200d09f
diff --git a/metadata/md5-cache/dev-ros/ament_cpplint-0.10.1 b/metadata/md5-cache/dev-ros/ament_cpplint-0.10.1
index ea5256b8ec02..6c940025eb54 100644
--- a/metadata/md5-cache/dev-ros/ament_cpplint-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_cpplint-0.10.1
@@ -1,16 +1,16 @@
-BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=test? ( dev-ros/ament_copyright[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=test? ( dev-ros/ament_copyright[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=The ability to check code against the Google style conventions using cpplint
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=d8e2e74b0f783c1dad8e9fc16200d09f
diff --git a/metadata/md5-cache/dev-ros/ament_cpplint-0.10.4 b/metadata/md5-cache/dev-ros/ament_cpplint-0.10.4
index 38ccc5132f7d..17186fd174b6 100644
--- a/metadata/md5-cache/dev-ros/ament_cpplint-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_cpplint-0.10.4
@@ -1,16 +1,16 @@
-BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=test? ( dev-ros/ament_copyright[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=test? ( dev-ros/ament_copyright[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=The ability to check code against the Google style conventions using cpplint
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=d8e2e74b0f783c1dad8e9fc16200d09f
diff --git a/metadata/md5-cache/dev-ros/ament_cpplint-9999 b/metadata/md5-cache/dev-ros/ament_cpplint-9999
index b3061b9d787f..b39b81e42017 100644
--- a/metadata/md5-cache/dev-ros/ament_cpplint-9999
+++ b/metadata/md5-cache/dev-ros/ament_cpplint-9999
@@ -1,15 +1,15 @@
-BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare test unpack
-DEPEND=test? ( dev-ros/ament_copyright[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=test? ( dev-ros/ament_copyright[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=The ability to check code against the Google style conventions using cpplint
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=d8e2e74b0f783c1dad8e9fc16200d09f
diff --git a/metadata/md5-cache/dev-ros/ament_flake8-0.10.0 b/metadata/md5-cache/dev-ros/ament_flake8-0.10.0
index c3d85faaa0d1..50bc98a48cf4 100644
--- a/metadata/md5-cache/dev-ros/ament_flake8-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_flake8-0.10.0
@@ -1,16 +1,16 @@
-BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=The ability to check code for style and syntax conventions with flake8
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=51b96184539923a242f4d28c1ec0837e
diff --git a/metadata/md5-cache/dev-ros/ament_flake8-0.10.1 b/metadata/md5-cache/dev-ros/ament_flake8-0.10.1
index 264299f8861d..47284c4127a8 100644
--- a/metadata/md5-cache/dev-ros/ament_flake8-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_flake8-0.10.1
@@ -1,16 +1,16 @@
-BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=The ability to check code for style and syntax conventions with flake8
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=51b96184539923a242f4d28c1ec0837e
diff --git a/metadata/md5-cache/dev-ros/ament_flake8-0.10.4 b/metadata/md5-cache/dev-ros/ament_flake8-0.10.4
index 32c73c147f3d..9de39c9a1504 100644
--- a/metadata/md5-cache/dev-ros/ament_flake8-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_flake8-0.10.4
@@ -1,16 +1,16 @@
-BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=The ability to check code for style and syntax conventions with flake8
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=51b96184539923a242f4d28c1ec0837e
diff --git a/metadata/md5-cache/dev-ros/ament_flake8-9999 b/metadata/md5-cache/dev-ros/ament_flake8-9999
index f532175c7ce7..23543a19ea1f 100644
--- a/metadata/md5-cache/dev-ros/ament_flake8-9999
+++ b/metadata/md5-cache/dev-ros/ament_flake8-9999
@@ -1,15 +1,15 @@
-BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare test unpack
-DEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=The ability to check code for style and syntax conventions with flake8
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=51b96184539923a242f4d28c1ec0837e
diff --git a/metadata/md5-cache/dev-ros/ament_lint-0.10.0 b/metadata/md5-cache/dev-ros/ament_lint-0.10.0
index a1e9be9b83a2..8e7d01a31078 100644
--- a/metadata/md5-cache/dev-ros/ament_lint-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_lint-0.10.0
@@ -1,14 +1,14 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
 DESCRIPTION=Common API for ament linter packages
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=75b7a1f1ff0f2cda4fed8b028a24db81
diff --git a/metadata/md5-cache/dev-ros/ament_lint-0.10.1 b/metadata/md5-cache/dev-ros/ament_lint-0.10.1
index 9755d481ab3b..9b4dc62a8256 100644
--- a/metadata/md5-cache/dev-ros/ament_lint-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_lint-0.10.1
@@ -1,14 +1,14 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
 DESCRIPTION=Common API for ament linter packages
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=75b7a1f1ff0f2cda4fed8b028a24db81
diff --git a/metadata/md5-cache/dev-ros/ament_lint-0.10.4 b/metadata/md5-cache/dev-ros/ament_lint-0.10.4
index 7342213b43d0..80d1630eae9e 100644
--- a/metadata/md5-cache/dev-ros/ament_lint-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_lint-0.10.4
@@ -1,14 +1,14 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
 DESCRIPTION=Common API for ament linter packages
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=75b7a1f1ff0f2cda4fed8b028a24db81
diff --git a/metadata/md5-cache/dev-ros/ament_lint-0.9.5 b/metadata/md5-cache/dev-ros/ament_lint-0.9.5
index 7dead9cf2e5b..004575a7a350 100644
--- a/metadata/md5-cache/dev-ros/ament_lint-0.9.5
+++ b/metadata/md5-cache/dev-ros/ament_lint-0.9.5
@@ -1,14 +1,14 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
 DESCRIPTION=Common API for ament linter packages
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.9.5.tar.gz -> ament_lint-0.9.5.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=75b7a1f1ff0f2cda4fed8b028a24db81
diff --git a/metadata/md5-cache/dev-ros/ament_lint-9999 b/metadata/md5-cache/dev-ros/ament_lint-9999
index 7cdabc54041f..882c1a4458db 100644
--- a/metadata/md5-cache/dev-ros/ament_lint-9999
+++ b/metadata/md5-cache/dev-ros/ament_lint-9999
@@ -1,13 +1,13 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare test unpack
 DESCRIPTION=Common API for ament linter packages
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=75b7a1f1ff0f2cda4fed8b028a24db81
diff --git a/metadata/md5-cache/dev-ros/ament_lint_auto-0.10.0 b/metadata/md5-cache/dev-ros/ament_lint_auto-0.10.0
index 309161e6e5ec..962799475e35 100644
--- a/metadata/md5-cache/dev-ros/ament_lint_auto-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_lint_auto-0.10.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_test
 DESCRIPTION=The auto-magic functions for ease to use of the ament linters
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_test
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c9b12264061281ddb67661a479dd747c
diff --git a/metadata/md5-cache/dev-ros/ament_lint_auto-0.10.1 b/metadata/md5-cache/dev-ros/ament_lint_auto-0.10.1
index 8a08a008047f..1193b65e39e5 100644
--- a/metadata/md5-cache/dev-ros/ament_lint_auto-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_lint_auto-0.10.1
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_test
 DESCRIPTION=The auto-magic functions for ease to use of the ament linters
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_test
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c9b12264061281ddb67661a479dd747c
diff --git a/metadata/md5-cache/dev-ros/ament_lint_auto-0.10.4 b/metadata/md5-cache/dev-ros/ament_lint_auto-0.10.4
index d070d6655bf9..7e9c86654d4c 100644
--- a/metadata/md5-cache/dev-ros/ament_lint_auto-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_lint_auto-0.10.4
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_test
 DESCRIPTION=The auto-magic functions for ease to use of the ament linters
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_test
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c9b12264061281ddb67661a479dd747c
diff --git a/metadata/md5-cache/dev-ros/ament_lint_auto-0.9.5 b/metadata/md5-cache/dev-ros/ament_lint_auto-0.9.5
index 7f43bc8dcab3..89b92398b5d4 100644
--- a/metadata/md5-cache/dev-ros/ament_lint_auto-0.9.5
+++ b/metadata/md5-cache/dev-ros/ament_lint_auto-0.9.5
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_test
 DESCRIPTION=The auto-magic functions for ease to use of the ament linters
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_test
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.9.5.tar.gz -> ament_lint-0.9.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c9b12264061281ddb67661a479dd747c
diff --git a/metadata/md5-cache/dev-ros/ament_lint_auto-9999 b/metadata/md5-cache/dev-ros/ament_lint_auto-9999
index 53af68b72d8a..04b3c6c96233 100644
--- a/metadata/md5-cache/dev-ros/ament_lint_auto-9999
+++ b/metadata/md5-cache/dev-ros/ament_lint_auto-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 dev-python/ament_package[python_targets_python3_7(-),-python_single_target_python3_7(-)] dev-python/catkin_pkg[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 dev-python/ament_package[python_targets_python3_8(-),-python_single_target_python3_8(-)] dev-python/catkin_pkg[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_test
 DESCRIPTION=The auto-magic functions for ease to use of the ament linters
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RDEPEND=dev-ros/ament_cmake_core dev-ros/ament_cmake_test
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c9b12264061281ddb67661a479dd747c
diff --git a/metadata/md5-cache/dev-ros/ament_lint_cmake-0.10.0 b/metadata/md5-cache/dev-ros/ament_lint_cmake-0.10.0
index 7079ee67e2b6..12384cecc154 100644
--- a/metadata/md5-cache/dev-ros/ament_lint_cmake-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_lint_cmake-0.10.0
@@ -1,16 +1,16 @@
-BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=test? ( dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=test? ( dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=Lint CMake code using cmakelint and generate xUnit test result files
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=0e4aee9461d30afdc810b97ceb0d63d8
diff --git a/metadata/md5-cache/dev-ros/ament_lint_cmake-0.10.1 b/metadata/md5-cache/dev-ros/ament_lint_cmake-0.10.1
index dfc38a4adc3f..cc3e3ff08ec1 100644
--- a/metadata/md5-cache/dev-ros/ament_lint_cmake-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_lint_cmake-0.10.1
@@ -1,16 +1,16 @@
-BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=test? ( dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=test? ( dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=Lint CMake code using cmakelint and generate xUnit test result files
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=0e4aee9461d30afdc810b97ceb0d63d8
diff --git a/metadata/md5-cache/dev-ros/ament_lint_cmake-0.10.4 b/metadata/md5-cache/dev-ros/ament_lint_cmake-0.10.4
index 71cb096e7bf5..545eb0998169 100644
--- a/metadata/md5-cache/dev-ros/ament_lint_cmake-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_lint_cmake-0.10.4
@@ -1,16 +1,16 @@
-BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=test? ( dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=test? ( dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=Lint CMake code using cmakelint and generate xUnit test result files
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=0e4aee9461d30afdc810b97ceb0d63d8
diff --git a/metadata/md5-cache/dev-ros/ament_lint_cmake-9999 b/metadata/md5-cache/dev-ros/ament_lint_cmake-9999
index e1f713ed32da..e4d90b195235 100644
--- a/metadata/md5-cache/dev-ros/ament_lint_cmake-9999
+++ b/metadata/md5-cache/dev-ros/ament_lint_cmake-9999
@@ -1,15 +1,15 @@
-BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=test? ( >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare test unpack
-DEPEND=test? ( dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=test? ( dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_copyright[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=Lint CMake code using cmakelint and generate xUnit test result files
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=0e4aee9461d30afdc810b97ceb0d63d8
diff --git a/metadata/md5-cache/dev-ros/ament_pep257-0.10.0 b/metadata/md5-cache/dev-ros/ament_pep257-0.10.0
index a52a5779b5ab..d51716e57b76 100644
--- a/metadata/md5-cache/dev-ros/ament_pep257-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_pep257-0.10.0
@@ -1,16 +1,16 @@
-BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=Checks code against style conventions in PEP 8 and generate test result files
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=5dcc7a0427086df05d289cd795c6d301
diff --git a/metadata/md5-cache/dev-ros/ament_pep257-0.10.1 b/metadata/md5-cache/dev-ros/ament_pep257-0.10.1
index 0a93b3973c76..d7b3db5f29f6 100644
--- a/metadata/md5-cache/dev-ros/ament_pep257-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_pep257-0.10.1
@@ -1,16 +1,16 @@
-BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=Checks code against style conventions in PEP 8 and generate test result files
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=5dcc7a0427086df05d289cd795c6d301
diff --git a/metadata/md5-cache/dev-ros/ament_pep257-0.10.4 b/metadata/md5-cache/dev-ros/ament_pep257-0.10.4
index 43aa91237cd1..f2ad52340705 100644
--- a/metadata/md5-cache/dev-ros/ament_pep257-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_pep257-0.10.4
@@ -1,16 +1,16 @@
-BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=Checks code against style conventions in PEP 8 and generate test result files
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=5dcc7a0427086df05d289cd795c6d301
diff --git a/metadata/md5-cache/dev-ros/ament_pep257-9999 b/metadata/md5-cache/dev-ros/ament_pep257-9999
index ef24bb2ee5b9..aee028907fc2 100644
--- a/metadata/md5-cache/dev-ros/ament_pep257-9999
+++ b/metadata/md5-cache/dev-ros/ament_pep257-9999
@@ -1,15 +1,15 @@
-BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare test unpack
-DEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=Checks code against style conventions in PEP 8 and generate test result files
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pydocstyle[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=5dcc7a0427086df05d289cd795c6d301
diff --git a/metadata/md5-cache/dev-ros/ament_uncrustify-0.10.0 b/metadata/md5-cache/dev-ros/ament_uncrustify-0.10.0
index 4235c03d24e1..874c95ebc0a0 100644
--- a/metadata/md5-cache/dev-ros/ament_uncrustify-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_uncrustify-0.10.0
@@ -1,14 +1,14 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
 DESCRIPTION=The ability to check code against style conventions using uncrustify
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-util/uncrustify python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-util/uncrustify python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=eb345c3542943bfa3cc9d2cb13a67295
diff --git a/metadata/md5-cache/dev-ros/ament_uncrustify-0.10.1 b/metadata/md5-cache/dev-ros/ament_uncrustify-0.10.1
index 02d9c4acebc9..ef55f8ba5db6 100644
--- a/metadata/md5-cache/dev-ros/ament_uncrustify-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_uncrustify-0.10.1
@@ -1,14 +1,14 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
 DESCRIPTION=The ability to check code against style conventions using uncrustify
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-util/uncrustify python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-util/uncrustify python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=eb345c3542943bfa3cc9d2cb13a67295
diff --git a/metadata/md5-cache/dev-ros/ament_uncrustify-0.10.4 b/metadata/md5-cache/dev-ros/ament_uncrustify-0.10.4
index 8a6b11582db9..d92c856c3ef6 100644
--- a/metadata/md5-cache/dev-ros/ament_uncrustify-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_uncrustify-0.10.4
@@ -1,14 +1,14 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
 DESCRIPTION=The ability to check code against style conventions using uncrustify
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-util/uncrustify python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-util/uncrustify python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=eb345c3542943bfa3cc9d2cb13a67295
diff --git a/metadata/md5-cache/dev-ros/ament_uncrustify-9999 b/metadata/md5-cache/dev-ros/ament_uncrustify-9999
index a57c0ee85c07..1abb0e268d01 100644
--- a/metadata/md5-cache/dev-ros/ament_uncrustify-9999
+++ b/metadata/md5-cache/dev-ros/ament_uncrustify-9999
@@ -1,13 +1,13 @@
-BDEPEND=python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare test unpack
 DESCRIPTION=The ability to check code against style conventions using uncrustify
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=python_targets_python3_7 python_targets_python3_8
+IUSE=python_targets_python3_8
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=dev-util/uncrustify python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-util/uncrustify python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 SLOT=0
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=eb345c3542943bfa3cc9d2cb13a67295
diff --git a/metadata/md5-cache/dev-ros/ament_xmllint-0.10.0 b/metadata/md5-cache/dev-ros/ament_xmllint-0.10.0
index b2b737851ab9..acdb0207f829 100644
--- a/metadata/md5-cache/dev-ros/ament_xmllint-0.10.0
+++ b/metadata/md5-cache/dev-ros/ament_xmllint-0.10.0
@@ -1,16 +1,16 @@
-BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_copyright[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-ros/ament_copyright[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=Checks XML files like the package manifest using xmllint
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.0.tar.gz -> ament_lint-0.10.0.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=69f974ff10536a0c1ea9b3279647a084
diff --git a/metadata/md5-cache/dev-ros/ament_xmllint-0.10.1 b/metadata/md5-cache/dev-ros/ament_xmllint-0.10.1
index 50db02883b3c..87d6c12e4974 100644
--- a/metadata/md5-cache/dev-ros/ament_xmllint-0.10.1
+++ b/metadata/md5-cache/dev-ros/ament_xmllint-0.10.1
@@ -1,16 +1,16 @@
-BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_copyright[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-ros/ament_copyright[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=Checks XML files like the package manifest using xmllint
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.1.tar.gz -> ament_lint-0.10.1.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=69f974ff10536a0c1ea9b3279647a084
diff --git a/metadata/md5-cache/dev-ros/ament_xmllint-0.10.4 b/metadata/md5-cache/dev-ros/ament_xmllint-0.10.4
index a5ce61223dfd..c77e5ff98354 100644
--- a/metadata/md5-cache/dev-ros/ament_xmllint-0.10.4
+++ b/metadata/md5-cache/dev-ros/ament_xmllint-0.10.4
@@ -1,16 +1,16 @@
-BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
+BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
 DEFINED_PHASES=compile configure install prepare test
-DEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_copyright[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-ros/ament_copyright[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=Checks XML files like the package manifest using xmllint
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ament/ament_lint/archive/0.10.4.tar.gz -> ament_lint-0.10.4.tar.gz
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=69f974ff10536a0c1ea9b3279647a084
diff --git a/metadata/md5-cache/dev-ros/ament_xmllint-9999 b/metadata/md5-cache/dev-ros/ament_xmllint-9999
index 3149326392ae..d31ba69ee58b 100644
--- a/metadata/md5-cache/dev-ros/ament_xmllint-9999
+++ b/metadata/md5-cache/dev-ros/ament_xmllint-9999
@@ -1,15 +1,15 @@
-BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] ) python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=test? ( dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/pytest-4.5.0[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare test unpack
-DEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] test? ( dev-ros/ament_copyright[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] )
+DEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_8(-)?,-python_single_target_python3_8(-)] test? ( dev-ros/ament_copyright[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_flake8[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-ros/ament_pep257[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-python/pytest[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] )
 DESCRIPTION=Checks XML files like the package manifest using xmllint
 EAPI=7
 HOMEPAGE=https://github.com/ament/ament_lint
-IUSE=test test python_targets_python3_7 python_targets_python3_8
+IUSE=test test python_targets_python3_8
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=dev-ros/ament_lint[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] python_targets_python3_7? ( dev-lang/python:3.7 ) python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_7(-)?,python_targets_python3_8(-)?,-python_single_target_python3_7(-),-python_single_target_python3_8(-)]
-REQUIRED_USE=|| ( python_targets_python3_7 python_targets_python3_8 )
+RDEPEND=dev-ros/ament_lint[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] dev-libs/libxml2[python,python_targets_python3_8(-)?,-python_single_target_python3_8(-)] python_targets_python3_8? ( dev-lang/python:3.8 ) >=dev-lang/python-exec-2:=[python_targets_python3_8(-)?,-python_single_target_python3_8(-)] >=dev-python/setuptools-42.0.2[python_targets_python3_8(-)?,-python_single_target_python3_8(-)]
+REQUIRED_USE=|| ( python_targets_python3_8 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=distutils-r1	f0ca511df3fddd316b783632b804e8fb	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
+_eclasses_=distutils-r1	c21cf58c1e3c67e0ea53c96a7b37eddd	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	multibuild	6b3d5ee849dafe6cdfd7b859c211fb01	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	python-r1	26e4ad0a4190b14f70973dc253e86535	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4
 _md5_=69f974ff10536a0c1ea9b3279647a084
diff --git a/metadata/md5-cache/dev-ros/angles-1.9.13 b/metadata/md5-cache/dev-ros/angles-1.9.13
index 15040cf2d03e..b0ffe316d9a1 100644
--- a/metadata/md5-cache/dev-ros/angles-1.9.13
+++ b/metadata/md5-cache/dev-ros/angles-1.9.13
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of simple math utilities to work with angles
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/angles https://github.com/ros/angles
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/angles/archive/1.9.13.tar.gz -> angles-1.9.13.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ff71c32720451a93e498f46795a63bc4
diff --git a/metadata/md5-cache/dev-ros/angles-9999 b/metadata/md5-cache/dev-ros/angles-9999
index 66f5e5f1aefc..82a57d111e48 100644
--- a/metadata/md5-cache/dev-ros/angles-9999
+++ b/metadata/md5-cache/dev-ros/angles-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of simple math utilities to work with angles
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/angles https://github.com/ros/angles
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ff71c32720451a93e498f46795a63bc4
diff --git a/metadata/md5-cache/dev-ros/audio_capture-0.3.10 b/metadata/md5-cache/dev-ros/audio_capture-0.3.10
index 83020302189d..4ad3b45ede39 100644
--- a/metadata/md5-cache/dev-ros/audio_capture-0.3.10
+++ b/metadata/md5-cache/dev-ros/audio_capture-0.3.10
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transports audio from a source to a destination
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_capture https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-plugins/gst-plugins-lame:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-plugins/gst-plugins-lame:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.10.tar.gz -> audio_common-0.3.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=76d98f7ff61d9d28ea98a7c4a540db94
diff --git a/metadata/md5-cache/dev-ros/audio_capture-0.3.11 b/metadata/md5-cache/dev-ros/audio_capture-0.3.11
index 4407b991726b..f38bce08c926 100644
--- a/metadata/md5-cache/dev-ros/audio_capture-0.3.11
+++ b/metadata/md5-cache/dev-ros/audio_capture-0.3.11
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transports audio from a source to a destination
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_capture https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-plugins/gst-plugins-lame:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-plugins/gst-plugins-lame:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.11.tar.gz -> audio_common-0.3.11.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=76d98f7ff61d9d28ea98a7c4a540db94
diff --git a/metadata/md5-cache/dev-ros/audio_capture-0.3.6 b/metadata/md5-cache/dev-ros/audio_capture-0.3.6
index 0924035f03c3..586e4ac4622f 100644
--- a/metadata/md5-cache/dev-ros/audio_capture-0.3.6
+++ b/metadata/md5-cache/dev-ros/audio_capture-0.3.6
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transports audio from a source to a destination
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_capture https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-plugins/gst-plugins-lame:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-plugins/gst-plugins-lame:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.6.tar.gz -> audio_common-0.3.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=64fdba36435eba08dd70a22f43ae4a2f
diff --git a/metadata/md5-cache/dev-ros/audio_capture-0.3.7 b/metadata/md5-cache/dev-ros/audio_capture-0.3.7
index f7e490ceb696..99a2e5073741 100644
--- a/metadata/md5-cache/dev-ros/audio_capture-0.3.7
+++ b/metadata/md5-cache/dev-ros/audio_capture-0.3.7
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transports audio from a source to a destination
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_capture https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-plugins/gst-plugins-lame:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-plugins/gst-plugins-lame:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.7.tar.gz -> audio_common-0.3.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=64fdba36435eba08dd70a22f43ae4a2f
diff --git a/metadata/md5-cache/dev-ros/audio_capture-0.3.8 b/metadata/md5-cache/dev-ros/audio_capture-0.3.8
index 41fcbfb6c105..1faf09bc5914 100644
--- a/metadata/md5-cache/dev-ros/audio_capture-0.3.8
+++ b/metadata/md5-cache/dev-ros/audio_capture-0.3.8
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transports audio from a source to a destination
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_capture https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-plugins/gst-plugins-lame:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-plugins/gst-plugins-lame:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.8.tar.gz -> audio_common-0.3.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=64fdba36435eba08dd70a22f43ae4a2f
diff --git a/metadata/md5-cache/dev-ros/audio_capture-9999 b/metadata/md5-cache/dev-ros/audio_capture-9999
index 751c49b84c54..742374d462e3 100644
--- a/metadata/md5-cache/dev-ros/audio_capture-9999
+++ b/metadata/md5-cache/dev-ros/audio_capture-9999
@@ -1,15 +1,15 @@
 BDEPEND=virtual/pkgconfig >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transports audio from a source to a destination
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_capture https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-plugins/gst-plugins-lame:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-plugins/gst-plugins-lame:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=64fdba36435eba08dd70a22f43ae4a2f
diff --git a/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.10 b/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.10
index 0c473d86fb0c..12d03a8f1a2a 100644
--- a/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.10
+++ b/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Messages for transmitting audio via ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_common_msgs https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.10.tar.gz -> audio_common-0.3.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=81aa28caf785771f4651de5a33334da8
diff --git a/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.11 b/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.11
index 4bd753423cac..a3e57dce0781 100644
--- a/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.11
+++ b/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.11
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Messages for transmitting audio via ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_common_msgs https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.11.tar.gz -> audio_common-0.3.11.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=81aa28caf785771f4651de5a33334da8
diff --git a/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.6 b/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.6
index 93a66925600b..10bbcd969792 100644
--- a/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.6
+++ b/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Messages for transmitting audio via ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_common_msgs https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.6.tar.gz -> audio_common-0.3.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=de63960ca5ad5ac769adc5b8ef25acf7
diff --git a/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.7 b/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.7
index e4f9223d76f2..3fdcd3bc9676 100644
--- a/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.7
+++ b/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Messages for transmitting audio via ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_common_msgs https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.7.tar.gz -> audio_common-0.3.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=de63960ca5ad5ac769adc5b8ef25acf7
diff --git a/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.8 b/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.8
index 44d874ab185a..f82ca587dd00 100644
--- a/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.8
+++ b/metadata/md5-cache/dev-ros/audio_common_msgs-0.3.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Messages for transmitting audio via ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_common_msgs https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.8.tar.gz -> audio_common-0.3.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=de63960ca5ad5ac769adc5b8ef25acf7
diff --git a/metadata/md5-cache/dev-ros/audio_common_msgs-9999 b/metadata/md5-cache/dev-ros/audio_common_msgs-9999
index 7bba4f390f67..a0efc716e481 100644
--- a/metadata/md5-cache/dev-ros/audio_common_msgs-9999
+++ b/metadata/md5-cache/dev-ros/audio_common_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Messages for transmitting audio via ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_common_msgs https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=de63960ca5ad5ac769adc5b8ef25acf7
diff --git a/metadata/md5-cache/dev-ros/audio_play-0.3.10 b/metadata/md5-cache/dev-ros/audio_play-0.3.10
index 3b8c9190b9ac..c4da3ea7d28e 100644
--- a/metadata/md5-cache/dev-ros/audio_play-0.3.10
+++ b/metadata/md5-cache/dev-ros/audio_play-0.3.10
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Outputs audio to a speaker from a source node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_play https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.10.tar.gz -> audio_common-0.3.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d578e202896eba1b2f044e048a06de74
diff --git a/metadata/md5-cache/dev-ros/audio_play-0.3.11 b/metadata/md5-cache/dev-ros/audio_play-0.3.11
index fbfd5cb08839..ad67982bdecd 100644
--- a/metadata/md5-cache/dev-ros/audio_play-0.3.11
+++ b/metadata/md5-cache/dev-ros/audio_play-0.3.11
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Outputs audio to a speaker from a source node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_play https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.11.tar.gz -> audio_common-0.3.11.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d578e202896eba1b2f044e048a06de74
diff --git a/metadata/md5-cache/dev-ros/audio_play-0.3.6 b/metadata/md5-cache/dev-ros/audio_play-0.3.6
index 88fd6a406769..ae14d0215ec8 100644
--- a/metadata/md5-cache/dev-ros/audio_play-0.3.6
+++ b/metadata/md5-cache/dev-ros/audio_play-0.3.6
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Outputs audio to a speaker from a source node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_play https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.6.tar.gz -> audio_common-0.3.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=94f22bf7c6a558567594e3bbcd74ec96
diff --git a/metadata/md5-cache/dev-ros/audio_play-0.3.7 b/metadata/md5-cache/dev-ros/audio_play-0.3.7
index 8e5424ec71c6..23f7c1454d97 100644
--- a/metadata/md5-cache/dev-ros/audio_play-0.3.7
+++ b/metadata/md5-cache/dev-ros/audio_play-0.3.7
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Outputs audio to a speaker from a source node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_play https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.7.tar.gz -> audio_common-0.3.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=94f22bf7c6a558567594e3bbcd74ec96
diff --git a/metadata/md5-cache/dev-ros/audio_play-0.3.8 b/metadata/md5-cache/dev-ros/audio_play-0.3.8
index d1e6aa26efb4..c80172205e04 100644
--- a/metadata/md5-cache/dev-ros/audio_play-0.3.8
+++ b/metadata/md5-cache/dev-ros/audio_play-0.3.8
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Outputs audio to a speaker from a source node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_play https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/audio_common/archive/0.3.8.tar.gz -> audio_common-0.3.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=94f22bf7c6a558567594e3bbcd74ec96
diff --git a/metadata/md5-cache/dev-ros/audio_play-9999 b/metadata/md5-cache/dev-ros/audio_play-9999
index b86c296940ca..b52943698b24 100644
--- a/metadata/md5-cache/dev-ros/audio_play-9999
+++ b/metadata/md5-cache/dev-ros/audio_play-9999
@@ -1,15 +1,15 @@
 BDEPEND=virtual/pkgconfig >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 dev-ros/audio_common_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Outputs audio to a speaker from a source node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/audio_play https://github.com/ros-drivers/audio_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] media-libs/gstreamer:1.0 media-libs/gst-plugins-good:1.0 media-libs/gst-plugins-base:1.0 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=94f22bf7c6a558567594e3bbcd74ec96
diff --git a/metadata/md5-cache/dev-ros/base_local_planner-1.17.0 b/metadata/md5-cache/dev-ros/base_local_planner-1.17.0
index 9ef6d37088b3..b681407e9eef 100644
--- a/metadata/md5-cache/dev-ros/base_local_planner-1.17.0
+++ b/metadata/md5-cache/dev-ros/base_local_planner-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/cmake_modules dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/angles >=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/angles >=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Trajectory Rollout and Dynamic Window approaches to robot navigation on a plane
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/base_local_planner https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/angles >=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles >=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f947d2cb6fe176df3738c8c6df211905
diff --git a/metadata/md5-cache/dev-ros/base_local_planner-1.17.1 b/metadata/md5-cache/dev-ros/base_local_planner-1.17.1
index 2e28305ba83d..9bba8bd89184 100644
--- a/metadata/md5-cache/dev-ros/base_local_planner-1.17.1
+++ b/metadata/md5-cache/dev-ros/base_local_planner-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/cmake_modules dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/angles >=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/angles >=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Trajectory Rollout and Dynamic Window approaches to robot navigation on a plane
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/base_local_planner https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/angles >=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles >=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f947d2cb6fe176df3738c8c6df211905
diff --git a/metadata/md5-cache/dev-ros/base_local_planner-9999 b/metadata/md5-cache/dev-ros/base_local_planner-9999
index e8cfcd8b9a11..75a7407862ea 100644
--- a/metadata/md5-cache/dev-ros/base_local_planner-9999
+++ b/metadata/md5-cache/dev-ros/base_local_planner-9999
@@ -1,15 +1,15 @@
 BDEPEND=dev-ros/cmake_modules >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/angles >=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/angles >=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Trajectory Rollout and Dynamic Window approaches to robot navigation on a plane
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/base_local_planner https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/angles >=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles >=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f947d2cb6fe176df3738c8c6df211905
diff --git a/metadata/md5-cache/dev-ros/bond-1.8.5 b/metadata/md5-cache/dev-ros/bond-1.8.5
index 7d6749edfd51..dd85190d50f0 100644
--- a/metadata/md5-cache/dev-ros/bond-1.8.5
+++ b/metadata/md5-cache/dev-ros/bond-1.8.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=A bond allows two processes, A and B, to know when the other has terminated
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/bond https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/bond_core/archive/1.8.5.tar.gz -> bond_core-1.8.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8d3ac4dd2efee4b100138be71dbd3f73
diff --git a/metadata/md5-cache/dev-ros/bond-1.8.6 b/metadata/md5-cache/dev-ros/bond-1.8.6
index d205dd825001..9cd2168aa7a4 100644
--- a/metadata/md5-cache/dev-ros/bond-1.8.6
+++ b/metadata/md5-cache/dev-ros/bond-1.8.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=A bond allows two processes, A and B, to know when the other has terminated
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/bond https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/bond_core/archive/1.8.6.tar.gz -> bond_core-1.8.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8d3ac4dd2efee4b100138be71dbd3f73
diff --git a/metadata/md5-cache/dev-ros/bond-9999 b/metadata/md5-cache/dev-ros/bond-9999
index f7442c6e1505..ad8145a2466e 100644
--- a/metadata/md5-cache/dev-ros/bond-9999
+++ b/metadata/md5-cache/dev-ros/bond-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=A bond allows two processes, A and B, to know when the other has terminated
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/bond https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8d3ac4dd2efee4b100138be71dbd3f73
diff --git a/metadata/md5-cache/dev-ros/bondcpp-1.8.5 b/metadata/md5-cache/dev-ros/bondcpp-1.8.5
index 75aa645eacd2..f78c1136c358 100644
--- a/metadata/md5-cache/dev-ros/bondcpp-1.8.5
+++ b/metadata/md5-cache/dev-ros/bondcpp-1.8.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/bond dev-ros/cmake_modules >=dev-ros/roscpp-1.13.6 dev-ros/smclib dev-libs/boost:= sys-apps/util-linux python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/bond dev-ros/cmake_modules >=dev-ros/roscpp-1.13.6 dev-ros/smclib dev-libs/boost:= sys-apps/util-linux python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ implementation of bond, for checking when another process has terminated
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/bondcpp https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/bond dev-ros/cmake_modules >=dev-ros/roscpp-1.13.6 dev-ros/smclib dev-libs/boost:= sys-apps/util-linux python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/bond dev-ros/cmake_modules >=dev-ros/roscpp-1.13.6 dev-ros/smclib dev-libs/boost:= sys-apps/util-linux python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/bond_core/archive/1.8.5.tar.gz -> bond_core-1.8.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c1231b8405941d634eee73b624944f1c
diff --git a/metadata/md5-cache/dev-ros/bondcpp-1.8.6 b/metadata/md5-cache/dev-ros/bondcpp-1.8.6
index dacf1d9351d7..046206bec58e 100644
--- a/metadata/md5-cache/dev-ros/bondcpp-1.8.6
+++ b/metadata/md5-cache/dev-ros/bondcpp-1.8.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/bond dev-ros/cmake_modules >=dev-ros/roscpp-1.13.6 dev-ros/smclib dev-libs/boost:= sys-apps/util-linux python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/bond dev-ros/cmake_modules >=dev-ros/roscpp-1.13.6 dev-ros/smclib dev-libs/boost:= sys-apps/util-linux python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ implementation of bond, for checking when another process has terminated
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/bondcpp https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/bond dev-ros/cmake_modules >=dev-ros/roscpp-1.13.6 dev-ros/smclib dev-libs/boost:= sys-apps/util-linux python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/bond dev-ros/cmake_modules >=dev-ros/roscpp-1.13.6 dev-ros/smclib dev-libs/boost:= sys-apps/util-linux python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/bond_core/archive/1.8.6.tar.gz -> bond_core-1.8.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c1231b8405941d634eee73b624944f1c
diff --git a/metadata/md5-cache/dev-ros/bondcpp-9999 b/metadata/md5-cache/dev-ros/bondcpp-9999
index 1317fc7539df..f34cdbfd46c8 100644
--- a/metadata/md5-cache/dev-ros/bondcpp-9999
+++ b/metadata/md5-cache/dev-ros/bondcpp-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/bond dev-ros/cmake_modules >=dev-ros/roscpp-1.13.6 dev-ros/smclib dev-libs/boost:= sys-apps/util-linux python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/bond dev-ros/cmake_modules >=dev-ros/roscpp-1.13.6 dev-ros/smclib dev-libs/boost:= sys-apps/util-linux python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ implementation of bond, for checking when another process has terminated
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/bondcpp https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/bond dev-ros/cmake_modules >=dev-ros/roscpp-1.13.6 dev-ros/smclib dev-libs/boost:= sys-apps/util-linux python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/bond dev-ros/cmake_modules >=dev-ros/roscpp-1.13.6 dev-ros/smclib dev-libs/boost:= sys-apps/util-linux python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c1231b8405941d634eee73b624944f1c
diff --git a/metadata/md5-cache/dev-ros/bondpy-1.8.5 b/metadata/md5-cache/dev-ros/bondpy-1.8.5
index 85b6a311341e..3228e2210d24 100644
--- a/metadata/md5-cache/dev-ros/bondpy-1.8.5
+++ b/metadata/md5-cache/dev-ros/bondpy-1.8.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/bond[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smclib sys-apps/util-linux python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/bond[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smclib sys-apps/util-linux python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python implementation of bond, for checking when another process has terminated
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/bondpy https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/bond[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smclib sys-apps/util-linux python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/bond[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smclib sys-apps/util-linux python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/bond_core/archive/1.8.5.tar.gz -> bond_core-1.8.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e7474a45b9c35d2267667350b8489004
diff --git a/metadata/md5-cache/dev-ros/bondpy-1.8.6 b/metadata/md5-cache/dev-ros/bondpy-1.8.6
index d50cf8f14408..b5bb2525e032 100644
--- a/metadata/md5-cache/dev-ros/bondpy-1.8.6
+++ b/metadata/md5-cache/dev-ros/bondpy-1.8.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/bond[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smclib sys-apps/util-linux python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/bond[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smclib sys-apps/util-linux python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python implementation of bond, for checking when another process has terminated
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/bondpy https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/bond[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smclib sys-apps/util-linux python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/bond[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smclib sys-apps/util-linux python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/bond_core/archive/1.8.6.tar.gz -> bond_core-1.8.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e7474a45b9c35d2267667350b8489004
diff --git a/metadata/md5-cache/dev-ros/bondpy-9999 b/metadata/md5-cache/dev-ros/bondpy-9999
index 2eb93f4307f4..0e1b4258854e 100644
--- a/metadata/md5-cache/dev-ros/bondpy-9999
+++ b/metadata/md5-cache/dev-ros/bondpy-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/bond[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smclib sys-apps/util-linux python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/bond[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smclib sys-apps/util-linux python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python implementation of bond, for checking when another process has terminated
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/bondpy https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/bond[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smclib sys-apps/util-linux python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/bond[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smclib sys-apps/util-linux python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e7474a45b9c35d2267667350b8489004
diff --git a/metadata/md5-cache/dev-ros/calibration_estimation-0.10.14 b/metadata/md5-cache/dev-ros/calibration_estimation-0.10.14
index 004a088c3c0b..1afa77107fc2 100644
--- a/metadata/md5-cache/dev-ros/calibration_estimation-0.10.14
+++ b/metadata/md5-cache/dev-ros/calibration_estimation-0.10.14
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/calibration_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/matplotlib[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/scipy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/scipy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/scipy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/urdf_parser_py[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/urdf_parser_py[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/urdf_parser_py[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/calibration_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/scipy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/scipy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/urdf_parser_py[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/urdf_parser_py[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Runs an optimization to estimate the a robot's kinematic parameters
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/calibration_estimation https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/calibration_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/matplotlib[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/scipy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/scipy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/scipy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/urdf_parser_py[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/urdf_parser_py[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/urdf_parser_py[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/calibration_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/scipy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/scipy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/urdf_parser_py[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/urdf_parser_py[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/calibration/archive/0.10.14.tar.gz -> calibration-0.10.14.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fa76d91e76e67f399830ed7e5d76f059
diff --git a/metadata/md5-cache/dev-ros/calibration_estimation-9999 b/metadata/md5-cache/dev-ros/calibration_estimation-9999
index 80bfced01cb5..d4df6d2b05bc 100644
--- a/metadata/md5-cache/dev-ros/calibration_estimation-9999
+++ b/metadata/md5-cache/dev-ros/calibration_estimation-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/calibration_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/matplotlib[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/scipy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/scipy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/scipy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/urdf_parser_py[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/urdf_parser_py[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/urdf_parser_py[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/calibration_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/scipy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/scipy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/urdf_parser_py[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/urdf_parser_py[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Runs an optimization to estimate the a robot's kinematic parameters
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/calibration_estimation https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/calibration_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/matplotlib[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/scipy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/scipy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/scipy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/urdf_parser_py[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/urdf_parser_py[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/urdf_parser_py[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/calibration_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/scipy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/scipy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/urdf_parser_py[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/urdf_parser_py[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fa76d91e76e67f399830ed7e5d76f059
diff --git a/metadata/md5-cache/dev-ros/calibration_launch-0.10.14 b/metadata/md5-cache/dev-ros/calibration_launch-0.10.14
index ebf9a64d9c76..e7e52fcefb09 100644
--- a/metadata/md5-cache/dev-ros/calibration_launch-0.10.14
+++ b/metadata/md5-cache/dev-ros/calibration_launch-0.10.14
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Launch files for configuring the calibration stack to run on your robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/calibration_launch https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/interval_intersection dev-ros/joint_states_settler dev-ros/laser_cb_detector dev-ros/monocam_settler dev-ros/roslaunch dev-libs/urdfdom python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/interval_intersection dev-ros/joint_states_settler dev-ros/laser_cb_detector dev-ros/monocam_settler dev-ros/roslaunch dev-libs/urdfdom python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/calibration/archive/0.10.14.tar.gz -> calibration-0.10.14.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b7f19cf72a5d99628726d97812d758f4
diff --git a/metadata/md5-cache/dev-ros/calibration_launch-9999 b/metadata/md5-cache/dev-ros/calibration_launch-9999
index 768d21548baf..91c0963a892d 100644
--- a/metadata/md5-cache/dev-ros/calibration_launch-9999
+++ b/metadata/md5-cache/dev-ros/calibration_launch-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Launch files for configuring the calibration stack to run on your robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/calibration_launch https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/interval_intersection dev-ros/joint_states_settler dev-ros/laser_cb_detector dev-ros/monocam_settler dev-ros/roslaunch dev-libs/urdfdom python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/interval_intersection dev-ros/joint_states_settler dev-ros/laser_cb_detector dev-ros/monocam_settler dev-ros/roslaunch dev-libs/urdfdom python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b7f19cf72a5d99628726d97812d758f4
diff --git a/metadata/md5-cache/dev-ros/calibration_msgs-0.10.14 b/metadata/md5-cache/dev-ros/calibration_msgs-0.10.14
index 7083db468b2f..8fc4ceeb11fb 100644
--- a/metadata/md5-cache/dev-ros/calibration_msgs-0.10.14
+++ b/metadata/md5-cache/dev-ros/calibration_msgs-0.10.14
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for storing calibration samples to be used in calibration procedures
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/calibration_msgs https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/calibration/archive/0.10.14.tar.gz -> calibration-0.10.14.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dfdbf88ea58efa0567ef1b7e13961029
diff --git a/metadata/md5-cache/dev-ros/calibration_msgs-9999 b/metadata/md5-cache/dev-ros/calibration_msgs-9999
index 129fc530320d..51f052f8012a 100644
--- a/metadata/md5-cache/dev-ros/calibration_msgs-9999
+++ b/metadata/md5-cache/dev-ros/calibration_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for storing calibration samples to be used in calibration procedures
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/calibration_msgs https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dfdbf88ea58efa0567ef1b7e13961029
diff --git a/metadata/md5-cache/dev-ros/calibration_setup_helper-0.10.14 b/metadata/md5-cache/dev-ros/calibration_setup_helper-0.10.14
index bd99caf387d4..d7e8015041c1 100644
--- a/metadata/md5-cache/dev-ros/calibration_setup_helper-0.10.14
+++ b/metadata/md5-cache/dev-ros/calibration_setup_helper-0.10.14
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Script to generate calibration launch and configurationfiles for your robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/calibration_setup_helper https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/calibration_launch python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/calibration_launch python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/calibration/archive/0.10.14.tar.gz -> calibration-0.10.14.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=857ec1b6e75a7d4be74b62f90af83e66
diff --git a/metadata/md5-cache/dev-ros/calibration_setup_helper-9999 b/metadata/md5-cache/dev-ros/calibration_setup_helper-9999
index 4e66ce17f26f..096570edbd81 100644
--- a/metadata/md5-cache/dev-ros/calibration_setup_helper-9999
+++ b/metadata/md5-cache/dev-ros/calibration_setup_helper-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Script to generate calibration launch and configurationfiles for your robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/calibration_setup_helper https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/calibration_launch python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/calibration_launch python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=857ec1b6e75a7d4be74b62f90af83e66
diff --git a/metadata/md5-cache/dev-ros/camera_calibration-1.15.2 b/metadata/md5-cache/dev-ros/camera_calibration-1.15.2
index 08d3c4006917..92d585a2c507 100644
--- a/metadata/md5-cache/dev-ros/camera_calibration-1.15.2
+++ b/metadata/md5-cache/dev-ros/camera_calibration-1.15.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( media-libs/opencv[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) dev-ros/message_filters[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) dev-ros/message_filters[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Calibration of monocular or stereo cameras
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/camera_calibration https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( media-libs/opencv[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) dev-ros/message_filters[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) dev-ros/message_filters[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.2.tar.gz -> image_pipeline-1.15.2.tar.gz http://download.ros.org/data/camera_calibration/camera_calibration.tar.gz -> camera_calibration-1.15.2-camera_calibration.tar.gz http://download.ros.org/data/camera_calibration/multi_board_calibration.tar.gz -> camera_calibration-1.15.2-multi_board_calibration.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dfb2fa254ac35e47e4dd86325d7120d7
diff --git a/metadata/md5-cache/dev-ros/camera_calibration-1.15.3 b/metadata/md5-cache/dev-ros/camera_calibration-1.15.3
index 235f796e6983..72ac329b6004 100644
--- a/metadata/md5-cache/dev-ros/camera_calibration-1.15.3
+++ b/metadata/md5-cache/dev-ros/camera_calibration-1.15.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( media-libs/opencv[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) dev-ros/message_filters[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) dev-ros/message_filters[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Calibration of monocular or stereo cameras
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/camera_calibration https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( media-libs/opencv[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) dev-ros/message_filters[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) dev-ros/message_filters[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.3.tar.gz -> image_pipeline-1.15.3.tar.gz http://download.ros.org/data/camera_calibration/camera_calibration.tar.gz -> camera_calibration-1.15.3-camera_calibration.tar.gz http://download.ros.org/data/camera_calibration/multi_board_calibration.tar.gz -> camera_calibration-1.15.3-multi_board_calibration.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5bd79f62ed7c808e09ad7c5fb4ffd7ef
diff --git a/metadata/md5-cache/dev-ros/camera_calibration-9999 b/metadata/md5-cache/dev-ros/camera_calibration-9999
index 960dc5ca1b85..b49ff88d8418 100644
--- a/metadata/md5-cache/dev-ros/camera_calibration-9999
+++ b/metadata/md5-cache/dev-ros/camera_calibration-9999
@@ -1,16 +1,16 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( media-libs/opencv[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) dev-ros/message_filters[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) dev-ros/message_filters[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Calibration of monocular or stereo cameras
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/camera_calibration https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( media-libs/opencv[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) dev-ros/message_filters[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) dev-ros/message_filters[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=http://download.ros.org/data/camera_calibration/camera_calibration.tar.gz -> camera_calibration-9999-camera_calibration.tar.gz http://download.ros.org/data/camera_calibration/multi_board_calibration.tar.gz -> camera_calibration-9999-multi_board_calibration.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dfb2fa254ac35e47e4dd86325d7120d7
diff --git a/metadata/md5-cache/dev-ros/camera_calibration_parsers-1.12.0 b/metadata/md5-cache/dev-ros/camera_calibration_parsers-1.12.0
index e3bca7253664..75a73d1de154 100644
--- a/metadata/md5-cache/dev-ros/camera_calibration_parsers-1.12.0
+++ b/metadata/md5-cache/dev-ros/camera_calibration_parsers-1.12.0
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-libs/boost:=[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-libs/boost:=[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[python,python_targets_python3_9(-)] ) dev-ros/rosconsole >=dev-cpp/yaml-cpp-0.5:= dev-ros/roscpp dev-ros/roscpp_serialization test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosbash ) dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-libs/boost:=[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[python,python_targets_python3_9(-)] ) dev-ros/rosconsole >=dev-cpp/yaml-cpp-0.5:= dev-ros/roscpp dev-ros/roscpp_serialization test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosbash ) dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Routines for reading and writing camera calibration parameters
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/camera_calibration_parsers https://github.com/ros-perception/image_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-libs/boost:=[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-libs/boost:=[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[python,python_targets_python3_9(-)] ) dev-ros/rosconsole >=dev-cpp/yaml-cpp-0.5:= dev-ros/roscpp dev-ros/roscpp_serialization python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-libs/boost:=[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[python,python_targets_python3_9(-)] ) dev-ros/rosconsole >=dev-cpp/yaml-cpp-0.5:= dev-ros/roscpp dev-ros/roscpp_serialization python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_common/archive/1.12.0.tar.gz -> image_common-1.12.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=36995f8465c691edde3fa6cd35e1e7ae
diff --git a/metadata/md5-cache/dev-ros/camera_calibration_parsers-9999 b/metadata/md5-cache/dev-ros/camera_calibration_parsers-9999
index ca17d531a27b..2e2ad76b0c34 100644
--- a/metadata/md5-cache/dev-ros/camera_calibration_parsers-9999
+++ b/metadata/md5-cache/dev-ros/camera_calibration_parsers-9999
@@ -1,15 +1,15 @@
 BDEPEND=virtual/pkgconfig >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-libs/boost:=[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-libs/boost:=[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[python,python_targets_python3_9(-)] ) dev-ros/rosconsole >=dev-cpp/yaml-cpp-0.5:= dev-ros/roscpp dev-ros/roscpp_serialization test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosbash ) dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-libs/boost:=[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[python,python_targets_python3_9(-)] ) dev-ros/rosconsole >=dev-cpp/yaml-cpp-0.5:= dev-ros/roscpp dev-ros/roscpp_serialization test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosbash ) dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Routines for reading and writing camera calibration parameters
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/camera_calibration_parsers https://github.com/ros-perception/image_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-libs/boost:=[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-libs/boost:=[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[python,python_targets_python3_9(-)] ) dev-ros/rosconsole >=dev-cpp/yaml-cpp-0.5:= dev-ros/roscpp dev-ros/roscpp_serialization python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-libs/boost:=[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[python,python_targets_python3_9(-)] ) dev-ros/rosconsole >=dev-cpp/yaml-cpp-0.5:= dev-ros/roscpp dev-ros/roscpp_serialization python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=36995f8465c691edde3fa6cd35e1e7ae
diff --git a/metadata/md5-cache/dev-ros/camera_info_manager-1.12.0 b/metadata/md5-cache/dev-ros/camera_info_manager-1.12.0
index 885b2b0eab12..baa08f4de24e 100644
--- a/metadata/md5-cache/dev-ros/camera_info_manager-1.12.0
+++ b/metadata/md5-cache/dev-ros/camera_info_manager-1.12.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/camera_calibration_parsers dev-ros/image_transport dev-ros/roscpp dev-ros/roslib dev-libs/boost:= test? ( dev-ros/rostest dev-cpp/gtest ) dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/camera_calibration_parsers dev-ros/image_transport dev-ros/roscpp dev-ros/roslib dev-libs/boost:= test? ( dev-ros/rostest dev-cpp/gtest ) dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ interface for camera calibration information
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/camera_info_manager https://github.com/ros-perception/image_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/camera_calibration_parsers dev-ros/image_transport dev-ros/roscpp dev-ros/roslib dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/camera_calibration_parsers dev-ros/image_transport dev-ros/roscpp dev-ros/roslib dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_common/archive/1.12.0.tar.gz -> image_common-1.12.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f3caa7e5ebd1981f0464ca1cbc11d9ca
diff --git a/metadata/md5-cache/dev-ros/camera_info_manager-9999 b/metadata/md5-cache/dev-ros/camera_info_manager-9999
index 9d137e48e922..c73eb9760a47 100644
--- a/metadata/md5-cache/dev-ros/camera_info_manager-9999
+++ b/metadata/md5-cache/dev-ros/camera_info_manager-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/camera_calibration_parsers dev-ros/image_transport dev-ros/roscpp dev-ros/roslib dev-libs/boost:= test? ( dev-ros/rostest dev-cpp/gtest ) dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/camera_calibration_parsers dev-ros/image_transport dev-ros/roscpp dev-ros/roslib dev-libs/boost:= test? ( dev-ros/rostest dev-cpp/gtest ) dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ interface for camera calibration information
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/camera_info_manager https://github.com/ros-perception/image_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/camera_calibration_parsers dev-ros/image_transport dev-ros/roscpp dev-ros/roslib dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/camera_calibration_parsers dev-ros/image_transport dev-ros/roscpp dev-ros/roslib dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f3caa7e5ebd1981f0464ca1cbc11d9ca
diff --git a/metadata/md5-cache/dev-ros/carrot_planner-1.17.0-r1 b/metadata/md5-cache/dev-ros/carrot_planner-1.17.0-r1
index 575e2f0363b7..486329843ca2 100644
--- a/metadata/md5-cache/dev-ros/carrot_planner-1.17.0-r1
+++ b/metadata/md5-cache/dev-ros/carrot_planner-1.17.0-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/console_bridge:= dev-libs/boost:= dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/console_bridge:= dev-libs/boost:= dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Attempts to find a legal place to put a carrot for the robot to follow
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/carrot_planner https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/console_bridge:= dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/console_bridge:= dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4aba74e6e586813ce43e714830383858
diff --git a/metadata/md5-cache/dev-ros/carrot_planner-1.17.1 b/metadata/md5-cache/dev-ros/carrot_planner-1.17.1
index 02cfc9365175..07e2509504ca 100644
--- a/metadata/md5-cache/dev-ros/carrot_planner-1.17.1
+++ b/metadata/md5-cache/dev-ros/carrot_planner-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/console_bridge:= dev-libs/boost:= dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/console_bridge:= dev-libs/boost:= dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Attempts to find a legal place to put a carrot for the robot to follow
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/carrot_planner https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/console_bridge:= dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/console_bridge:= dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4aba74e6e586813ce43e714830383858
diff --git a/metadata/md5-cache/dev-ros/carrot_planner-9999 b/metadata/md5-cache/dev-ros/carrot_planner-9999
index aefc33a2f3a7..7e9529ae5549 100644
--- a/metadata/md5-cache/dev-ros/carrot_planner-9999
+++ b/metadata/md5-cache/dev-ros/carrot_planner-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/console_bridge:= dev-libs/boost:= dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/console_bridge:= dev-libs/boost:= dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Attempts to find a legal place to put a carrot for the robot to follow
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/carrot_planner https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/console_bridge:= dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/console_bridge:= dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4aba74e6e586813ce43e714830383858
diff --git a/metadata/md5-cache/dev-ros/class_loader-0.5.0 b/metadata/md5-cache/dev-ros/class_loader-0.5.0
index a1716527639b..6b0fa3d97190 100644
--- a/metadata/md5-cache/dev-ros/class_loader-0.5.0
+++ b/metadata/md5-cache/dev-ros/class_loader-0.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/cmake_modules dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/poco dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/poco dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS-independent package for loading plugins
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/class_loader https://github.com/ros/class_loader
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/poco dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/poco dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/melodic2
 SRC_URI=https://github.com/ros/class_loader/archive/0.5.0.tar.gz -> class_loader-0.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ea25e496e9205be6f619095d789cb1c5
diff --git a/metadata/md5-cache/dev-ros/class_loader-9999 b/metadata/md5-cache/dev-ros/class_loader-9999
index 359c5714d11f..daf12e286a55 100644
--- a/metadata/md5-cache/dev-ros/class_loader-9999
+++ b/metadata/md5-cache/dev-ros/class_loader-9999
@@ -1,15 +1,15 @@
 BDEPEND=dev-ros/cmake_modules >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/poco dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/poco dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS-independent package for loading plugins
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/class_loader https://github.com/ros/class_loader
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/poco dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/poco dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/melodic2
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ea25e496e9205be6f619095d789cb1c5
diff --git a/metadata/md5-cache/dev-ros/clear_costmap_recovery-1.17.0 b/metadata/md5-cache/dev-ros/clear_costmap_recovery-1.17.0
index b2de5c5db5dd..f3cc3aa88a3d 100644
--- a/metadata/md5-cache/dev-ros/clear_costmap_recovery-1.17.0
+++ b/metadata/md5-cache/dev-ros/clear_costmap_recovery-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/costmap_2d-1.16.3 dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/cmake_modules test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/costmap_2d-1.16.3 dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/cmake_modules test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Recovery behavior that attempts reverting the costmaps to the static map
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/clear_costmap_recovery https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/costmap_2d-1.16.3 dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/costmap_2d-1.16.3 dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=231b6389e7236afcdd3fdf6e8a4399cc
diff --git a/metadata/md5-cache/dev-ros/clear_costmap_recovery-1.17.1 b/metadata/md5-cache/dev-ros/clear_costmap_recovery-1.17.1
index 7b3eb0e6e507..ea5827188029 100644
--- a/metadata/md5-cache/dev-ros/clear_costmap_recovery-1.17.1
+++ b/metadata/md5-cache/dev-ros/clear_costmap_recovery-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/costmap_2d-1.16.3 dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/cmake_modules test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/costmap_2d-1.16.3 dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/cmake_modules test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Recovery behavior that attempts reverting the costmaps to the static map
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/clear_costmap_recovery https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/costmap_2d-1.16.3 dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/costmap_2d-1.16.3 dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=231b6389e7236afcdd3fdf6e8a4399cc
diff --git a/metadata/md5-cache/dev-ros/clear_costmap_recovery-9999 b/metadata/md5-cache/dev-ros/clear_costmap_recovery-9999
index dca805c3d3bd..4c756ba7786c 100644
--- a/metadata/md5-cache/dev-ros/clear_costmap_recovery-9999
+++ b/metadata/md5-cache/dev-ros/clear_costmap_recovery-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=>=dev-ros/costmap_2d-1.16.3 dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/cmake_modules test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/costmap_2d-1.16.3 dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/cmake_modules test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Recovery behavior that attempts reverting the costmaps to the static map
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/clear_costmap_recovery https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=>=dev-ros/costmap_2d-1.16.3 dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/costmap_2d-1.16.3 dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=231b6389e7236afcdd3fdf6e8a4399cc
diff --git a/metadata/md5-cache/dev-ros/cmake_modules-0.5.0 b/metadata/md5-cache/dev-ros/cmake_modules-0.5.0
index 5dbefc87c24a..136650873cce 100644
--- a/metadata/md5-cache/dev-ros/cmake_modules-0.5.0
+++ b/metadata/md5-cache/dev-ros/cmake_modules-0.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=CMake Modules which are commonly used by ROS packages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/cmake_modules https://github.com/ros/cmake_modules
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/cmake_modules/archive/0.5.0.tar.gz -> cmake_modules-0.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3ed8adbe875888eb5dd936712d309c00
diff --git a/metadata/md5-cache/dev-ros/cmake_modules-9999 b/metadata/md5-cache/dev-ros/cmake_modules-9999
index 6f5669371f85..467ff8b369e6 100644
--- a/metadata/md5-cache/dev-ros/cmake_modules-9999
+++ b/metadata/md5-cache/dev-ros/cmake_modules-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=CMake Modules which are commonly used by ROS packages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/cmake_modules https://github.com/ros/cmake_modules
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3ed8adbe875888eb5dd936712d309c00
diff --git a/metadata/md5-cache/dev-ros/collada_parser-1.12.13 b/metadata/md5-cache/dev-ros/collada_parser-1.12.13
index 721e57b499cb..babb2bf9f0ba 100644
--- a/metadata/md5-cache/dev-ros/collada_parser-1.12.13
+++ b/metadata/md5-cache/dev-ros/collada_parser-1.12.13
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:= >=dev-ros/urdf_parser_plugin-1.12.6 dev-ros/class_loader:= dev-libs/urdfdom_headers dev-libs/collada-dom:= >=dev-ros/urdf-1.12.6 dev-ros/rosconsole dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= >=dev-ros/urdf_parser_plugin-1.12.6 dev-ros/class_loader:= dev-libs/urdfdom_headers dev-libs/collada-dom:= >=dev-ros/urdf-1.12.6 dev-ros/rosconsole dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ parser for the Collada robot description format
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/collada_parser https://github.com/ros/collada_urdf
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:= >=dev-ros/urdf_parser_plugin-1.12.6 dev-ros/class_loader:= dev-libs/urdfdom_headers dev-libs/collada-dom:= >=dev-ros/urdf-1.12.6 dev-ros/rosconsole dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= >=dev-ros/urdf_parser_plugin-1.12.6 dev-ros/class_loader:= dev-libs/urdfdom_headers dev-libs/collada-dom:= >=dev-ros/urdf-1.12.6 dev-ros/rosconsole dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/collada_urdf/archive/1.12.13.tar.gz -> collada_urdf-1.12.13.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d2a7d635cc3062e6dc1bda167558ba78
diff --git a/metadata/md5-cache/dev-ros/collada_parser-9999 b/metadata/md5-cache/dev-ros/collada_parser-9999
index 82ca8e1287c9..d708969ecdff 100644
--- a/metadata/md5-cache/dev-ros/collada_parser-9999
+++ b/metadata/md5-cache/dev-ros/collada_parser-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:= >=dev-ros/urdf_parser_plugin-1.12.6 dev-ros/class_loader:= dev-libs/urdfdom_headers dev-libs/collada-dom:= >=dev-ros/urdf-1.12.6 dev-ros/rosconsole dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= >=dev-ros/urdf_parser_plugin-1.12.6 dev-ros/class_loader:= dev-libs/urdfdom_headers dev-libs/collada-dom:= >=dev-ros/urdf-1.12.6 dev-ros/rosconsole dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ parser for the Collada robot description format
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/collada_parser https://github.com/ros/collada_urdf
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:= >=dev-ros/urdf_parser_plugin-1.12.6 dev-ros/class_loader:= dev-libs/urdfdom_headers dev-libs/collada-dom:= >=dev-ros/urdf-1.12.6 dev-ros/rosconsole dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= >=dev-ros/urdf_parser_plugin-1.12.6 dev-ros/class_loader:= dev-libs/urdfdom_headers dev-libs/collada-dom:= >=dev-ros/urdf-1.12.6 dev-ros/rosconsole dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d2a7d635cc3062e6dc1bda167558ba78
diff --git a/metadata/md5-cache/dev-ros/collada_urdf-1.12.13 b/metadata/md5-cache/dev-ros/collada_urdf-1.12.13
index bb44026dd5bf..29fa2fe0a4ae 100644
--- a/metadata/md5-cache/dev-ros/collada_urdf-1.12.13
+++ b/metadata/md5-cache/dev-ros/collada_urdf-1.12.13
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/cmake_modules dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:= dev-ros/angles dev-ros/collada_parser dev-ros/resource_retriever dev-ros/rosconsole dev-ros/urdf dev-ros/geometric_shapes media-libs/assimp dev-libs/collada-dom:= dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/angles dev-ros/collada_parser dev-ros/resource_retriever dev-ros/rosconsole dev-ros/urdf dev-ros/geometric_shapes media-libs/assimp dev-libs/collada-dom:= dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Convert Unified Robot Description Format (URDF) documents into COLLADA documents
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/collada_urdf https://github.com/ros/collada_urdf
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:= dev-ros/angles dev-ros/collada_parser dev-ros/resource_retriever dev-ros/rosconsole dev-ros/urdf dev-ros/geometric_shapes media-libs/assimp dev-libs/collada-dom:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/angles dev-ros/collada_parser dev-ros/resource_retriever dev-ros/rosconsole dev-ros/urdf dev-ros/geometric_shapes media-libs/assimp dev-libs/collada-dom:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/collada_urdf/archive/1.12.13.tar.gz -> collada_urdf-1.12.13.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4115555a31f7ef057529bde59ca5e1c3
diff --git a/metadata/md5-cache/dev-ros/collada_urdf-9999 b/metadata/md5-cache/dev-ros/collada_urdf-9999
index 2a3581d19bd3..b50066c2b265 100644
--- a/metadata/md5-cache/dev-ros/collada_urdf-9999
+++ b/metadata/md5-cache/dev-ros/collada_urdf-9999
@@ -1,15 +1,15 @@
 BDEPEND=dev-ros/cmake_modules >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:= dev-ros/angles dev-ros/collada_parser dev-ros/resource_retriever dev-ros/rosconsole dev-ros/urdf dev-ros/geometric_shapes media-libs/assimp dev-libs/collada-dom:= dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/angles dev-ros/collada_parser dev-ros/resource_retriever dev-ros/rosconsole dev-ros/urdf dev-ros/geometric_shapes media-libs/assimp dev-libs/collada-dom:= dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Convert Unified Robot Description Format (URDF) documents into COLLADA documents
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/collada_urdf https://github.com/ros/collada_urdf
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:= dev-ros/angles dev-ros/collada_parser dev-ros/resource_retriever dev-ros/rosconsole dev-ros/urdf dev-ros/geometric_shapes media-libs/assimp dev-libs/collada-dom:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/angles dev-ros/collada_parser dev-ros/resource_retriever dev-ros/rosconsole dev-ros/urdf dev-ros/geometric_shapes media-libs/assimp dev-libs/collada-dom:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4115555a31f7ef057529bde59ca5e1c3
diff --git a/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.1 b/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.1
index 83b2c693127e..ded948948e7c 100644
--- a/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.1
+++ b/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Combined Robot HW class
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/combined_robot_hw https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.1.tar.gz -> ros_control-0.19.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df7e8a0862fa84f81e4346d497255bc3
diff --git a/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.2 b/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.2
index 3588f4559719..39eac8974142 100644
--- a/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.2
+++ b/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Combined Robot HW class
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/combined_robot_hw https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.2.tar.gz -> ros_control-0.19.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df7e8a0862fa84f81e4346d497255bc3
diff --git a/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.3 b/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.3
index fecfde4efacc..ce0671579e44 100644
--- a/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.3
+++ b/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Combined Robot HW class
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/combined_robot_hw https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.3.tar.gz -> ros_control-0.19.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df7e8a0862fa84f81e4346d497255bc3
diff --git a/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.4 b/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.4
index 195d8ce7a7c7..1f0e85f5418a 100644
--- a/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.4
+++ b/metadata/md5-cache/dev-ros/combined_robot_hw-0.19.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Combined Robot HW class
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/combined_robot_hw https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.4.tar.gz -> ros_control-0.19.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0496b4185e968cd07a0da34070ff235e
diff --git a/metadata/md5-cache/dev-ros/combined_robot_hw-9999 b/metadata/md5-cache/dev-ros/combined_robot_hw-9999
index a8e8110730e3..8bb6c15157bd 100644
--- a/metadata/md5-cache/dev-ros/combined_robot_hw-9999
+++ b/metadata/md5-cache/dev-ros/combined_robot_hw-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Combined Robot HW class
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/combined_robot_hw https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/hardware_interface-0.15 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=df7e8a0862fa84f81e4346d497255bc3
diff --git a/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.1 b/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.1
index cc57d355d770..7dff70b560e8 100644
--- a/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.1
+++ b/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Combined Robot HW class tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/combined_robot_hw_tests https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.1.tar.gz -> ros_control-0.19.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=749ce5cd1956ce73850c7b2ed221a298
diff --git a/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.2 b/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.2
index 2b6a859c3f8d..3424c6fe3409 100644
--- a/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.2
+++ b/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Combined Robot HW class tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/combined_robot_hw_tests https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.2.tar.gz -> ros_control-0.19.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=749ce5cd1956ce73850c7b2ed221a298
diff --git a/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.3 b/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.3
index 5daa1322ec41..6d97fdf3d023 100644
--- a/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.3
+++ b/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Combined Robot HW class tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/combined_robot_hw_tests https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.3.tar.gz -> ros_control-0.19.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=749ce5cd1956ce73850c7b2ed221a298
diff --git a/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.4 b/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.4
index 795e040a0267..e035d5c1d112 100644
--- a/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.4
+++ b/metadata/md5-cache/dev-ros/combined_robot_hw_tests-0.19.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Combined Robot HW class tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/combined_robot_hw_tests https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.4.tar.gz -> ros_control-0.19.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b01c755809c7a63b70ab8b3eb22b51eb
diff --git a/metadata/md5-cache/dev-ros/combined_robot_hw_tests-9999 b/metadata/md5-cache/dev-ros/combined_robot_hw_tests-9999
index 4c3cf056fa5a..9db3f09ab41f 100644
--- a/metadata/md5-cache/dev-ros/combined_robot_hw_tests-9999
+++ b/metadata/md5-cache/dev-ros/combined_robot_hw_tests-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Combined Robot HW class tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/combined_robot_hw_tests https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/combined_robot_hw dev-ros/controller_manager dev-ros/controller_manager_msgs[ros_messages_cxx(-)] dev-ros/controller_manager_tests dev-ros/hardware_interface dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=749ce5cd1956ce73850c7b2ed221a298
diff --git a/metadata/md5-cache/dev-ros/compressed_depth_image_transport-1.14.0-r1 b/metadata/md5-cache/dev-ros/compressed_depth_image_transport-1.14.0-r1
index 47372dec8242..c9389d588b7e 100644
--- a/metadata/md5-cache/dev-ros/compressed_depth_image_transport-1.14.0-r1
+++ b/metadata/md5-cache/dev-ros/compressed_depth_image_transport-1.14.0-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Plugin for transparently sending depth images using PNG compression
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/compressed_depth_image_transport https://github.com/ros-perception/image_transport_plugins
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_transport_plugins/archive/1.14.0.tar.gz -> image_transport_plugins-1.14.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6fb5c2935de9b9b4d268d9243c85dfb0
diff --git a/metadata/md5-cache/dev-ros/compressed_depth_image_transport-9999 b/metadata/md5-cache/dev-ros/compressed_depth_image_transport-9999
index c2d32b1af6d7..4a25c0fbfe67 100644
--- a/metadata/md5-cache/dev-ros/compressed_depth_image_transport-9999
+++ b/metadata/md5-cache/dev-ros/compressed_depth_image_transport-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Plugin for transparently sending depth images using PNG compression
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/compressed_depth_image_transport https://github.com/ros-perception/image_transport_plugins
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6fb5c2935de9b9b4d268d9243c85dfb0
diff --git a/metadata/md5-cache/dev-ros/compressed_image_transport-1.14.0-r1 b/metadata/md5-cache/dev-ros/compressed_image_transport-1.14.0-r1
index 461be526fba3..615eb707aeaa 100644
--- a/metadata/md5-cache/dev-ros/compressed_image_transport-1.14.0-r1
+++ b/metadata/md5-cache/dev-ros/compressed_image_transport-1.14.0-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Plugin for transparently sending images encoded as JPEG or PNG
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/compressed_image_transport https://github.com/ros-perception/image_transport_plugins
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_transport_plugins/archive/1.14.0.tar.gz -> image_transport_plugins-1.14.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f5571bb393c586db28f48f47a5ac6002
diff --git a/metadata/md5-cache/dev-ros/compressed_image_transport-9999 b/metadata/md5-cache/dev-ros/compressed_image_transport-9999
index 21519c71982b..bb80fdbd9c35 100644
--- a/metadata/md5-cache/dev-ros/compressed_image_transport-9999
+++ b/metadata/md5-cache/dev-ros/compressed_image_transport-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Plugin for transparently sending images encoded as JPEG or PNG
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/compressed_image_transport https://github.com/ros-perception/image_transport_plugins
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f5571bb393c586db28f48f47a5ac6002
diff --git a/metadata/md5-cache/dev-ros/console_bridge_vendor-1.2.2 b/metadata/md5-cache/dev-ros/console_bridge_vendor-1.2.2
index e1fa6395de82..19335faa2101 100644
--- a/metadata/md5-cache/dev-ros/console_bridge_vendor-1.2.2
+++ b/metadata/md5-cache/dev-ros/console_bridge_vendor-1.2.2
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 ros-meta/ament_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) test? ( dev-ros/ament_lint_auto ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) test? ( dev-ros/ament_lint_auto ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=>=dev-libs/console_bridge-1.0.1
 DESCRIPTION=Wrapper around console_bridge
@@ -11,5 +11,5 @@ RDEPEND=>=dev-libs/console_bridge-1.0.1
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros2/console_bridge_vendor/archive/1.2.2.tar.gz -> console_bridge_vendor-1.2.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=831b782509b1ae07fe68f9133fffea78
diff --git a/metadata/md5-cache/dev-ros/console_bridge_vendor-9999 b/metadata/md5-cache/dev-ros/console_bridge_vendor-9999
index 3d5d221502bd..b5e7cf3ecb77 100644
--- a/metadata/md5-cache/dev-ros/console_bridge_vendor-9999
+++ b/metadata/md5-cache/dev-ros/console_bridge_vendor-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 ros-meta/ament_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) test? ( dev-ros/ament_lint_auto ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) test? ( dev-ros/ament_lint_auto ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=>=dev-libs/console_bridge-1.0.1
 DESCRIPTION=Wrapper around console_bridge
@@ -10,5 +10,5 @@ PROPERTIES=live
 RDEPEND=>=dev-libs/console_bridge-1.0.1
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=831b782509b1ae07fe68f9133fffea78
diff --git a/metadata/md5-cache/dev-ros/control_msgs-1.5.2 b/metadata/md5-cache/dev-ros/control_msgs-1.5.2
index ba6596a30d36..3fbd0175ba36 100644
--- a/metadata/md5-cache/dev-ros/control_msgs-1.5.2
+++ b/metadata/md5-cache/dev-ros/control_msgs-1.5.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Base messages and actions useful for controlling robots
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/control_msgs https://github.com/ros-controls/control_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/control_msgs/archive/1.5.2.tar.gz -> control_msgs-1.5.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2ead36c91c5596d4c4e2ea71eed51546
diff --git a/metadata/md5-cache/dev-ros/control_msgs-9999 b/metadata/md5-cache/dev-ros/control_msgs-9999
index d12db83b9965..6bc591fc3a70 100644
--- a/metadata/md5-cache/dev-ros/control_msgs-9999
+++ b/metadata/md5-cache/dev-ros/control_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Base messages and actions useful for controlling robots
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/control_msgs https://github.com/ros-controls/control_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2ead36c91c5596d4c4e2ea71eed51546
diff --git a/metadata/md5-cache/dev-ros/control_toolbox-1.18.2 b/metadata/md5-cache/dev-ros/control_toolbox-1.18.2
index 29a19cf5c2ed..562265be201b 100644
--- a/metadata/md5-cache/dev-ros/control_toolbox-1.18.2
+++ b/metadata/md5-cache/dev-ros/control_toolbox-1.18.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/dynamic_reconfigure dev-ros/realtime_tools dev-libs/boost:=[threads] dev-libs/tinyxml dev-ros/control_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/dynamic_reconfigure dev-ros/realtime_tools dev-libs/boost:=[threads] dev-libs/tinyxml dev-ros/control_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Modules that are useful across all controllers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/control_toolbox https://github.com/ros-controls/control_toolbox
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/dynamic_reconfigure dev-ros/realtime_tools dev-libs/boost:=[threads] dev-libs/tinyxml python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/dynamic_reconfigure dev-ros/realtime_tools dev-libs/boost:=[threads] dev-libs/tinyxml python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/control_toolbox/archive/1.18.2.tar.gz -> control_toolbox-1.18.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=66b9fff91bfe82c285fc7a6b337ddb65
diff --git a/metadata/md5-cache/dev-ros/control_toolbox-9999 b/metadata/md5-cache/dev-ros/control_toolbox-9999
index 07376ffb20e2..9ff392b68565 100644
--- a/metadata/md5-cache/dev-ros/control_toolbox-9999
+++ b/metadata/md5-cache/dev-ros/control_toolbox-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/dynamic_reconfigure dev-ros/realtime_tools dev-libs/boost:=[threads] dev-libs/tinyxml dev-ros/control_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/dynamic_reconfigure dev-ros/realtime_tools dev-libs/boost:=[threads] dev-libs/tinyxml dev-ros/control_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Modules that are useful across all controllers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/control_toolbox https://github.com/ros-controls/control_toolbox
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/dynamic_reconfigure dev-ros/realtime_tools dev-libs/boost:=[threads] dev-libs/tinyxml python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/dynamic_reconfigure dev-ros/realtime_tools dev-libs/boost:=[threads] dev-libs/tinyxml python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=66b9fff91bfe82c285fc7a6b337ddb65
diff --git a/metadata/md5-cache/dev-ros/controller_interface-0.19.1-r1 b/metadata/md5-cache/dev-ros/controller_interface-0.19.1-r1
index a7ca501d7b10..5d840dd1ffe2 100644
--- a/metadata/md5-cache/dev-ros/controller_interface-0.19.1-r1
+++ b/metadata/md5-cache/dev-ros/controller_interface-0.19.1-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Interface base class for controllers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.1.tar.gz -> ros_control-0.19.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7332dbe70c23f0b5c45f4965f4f594f5
diff --git a/metadata/md5-cache/dev-ros/controller_interface-0.19.2 b/metadata/md5-cache/dev-ros/controller_interface-0.19.2
index 905170f98846..4a75e155b5d4 100644
--- a/metadata/md5-cache/dev-ros/controller_interface-0.19.2
+++ b/metadata/md5-cache/dev-ros/controller_interface-0.19.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Interface base class for controllers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.2.tar.gz -> ros_control-0.19.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7332dbe70c23f0b5c45f4965f4f594f5
diff --git a/metadata/md5-cache/dev-ros/controller_interface-0.19.3 b/metadata/md5-cache/dev-ros/controller_interface-0.19.3
index b51036890e0c..282b051df398 100644
--- a/metadata/md5-cache/dev-ros/controller_interface-0.19.3
+++ b/metadata/md5-cache/dev-ros/controller_interface-0.19.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Interface base class for controllers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.3.tar.gz -> ros_control-0.19.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7332dbe70c23f0b5c45f4965f4f594f5
diff --git a/metadata/md5-cache/dev-ros/controller_interface-0.19.4 b/metadata/md5-cache/dev-ros/controller_interface-0.19.4
index 03a82fb8590c..cc1f74677da5 100644
--- a/metadata/md5-cache/dev-ros/controller_interface-0.19.4
+++ b/metadata/md5-cache/dev-ros/controller_interface-0.19.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Interface base class for controllers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.4.tar.gz -> ros_control-0.19.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e4f1a5e224f8a4d6a72eb8623759add4
diff --git a/metadata/md5-cache/dev-ros/controller_interface-9999 b/metadata/md5-cache/dev-ros/controller_interface-9999
index fb87ba2d2cb3..377bfc158389 100644
--- a/metadata/md5-cache/dev-ros/controller_interface-9999
+++ b/metadata/md5-cache/dev-ros/controller_interface-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Interface base class for controllers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-ros/pluginlib:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7332dbe70c23f0b5c45f4965f4f594f5
diff --git a/metadata/md5-cache/dev-ros/controller_manager-0.19.4 b/metadata/md5-cache/dev-ros/controller_manager-0.19.4
index dd3bd8faa52e..f5b87a8dd16e 100644
--- a/metadata/md5-cache/dev-ros/controller_manager-0.19.4
+++ b/metadata/md5-cache/dev-ros/controller_manager-0.19.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/controller_interface-0.15 >=dev-ros/controller_manager_msgs-0.10.0[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/hardware_interface-0.10.0 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-libs/boost:= dev-libs/console_bridge:= >=dev-ros/controller_manager_msgs-0.10.0[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/controller_interface-0.15 >=dev-ros/controller_manager_msgs-0.10.0[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/hardware_interface-0.10.0 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-libs/boost:= dev-libs/console_bridge:= >=dev-ros/controller_manager_msgs-0.10.0[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=The controller manager
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_manager https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=>=dev-ros/controller_interface-0.15 >=dev-ros/controller_manager_msgs-0.10.0[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/hardware_interface-0.10.0 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/controller_interface-0.15 >=dev-ros/controller_manager_msgs-0.10.0[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/hardware_interface-0.10.0 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.4.tar.gz -> ros_control-0.19.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c25b5ad294b8ac0dd4e5fc9b500c2a2e
diff --git a/metadata/md5-cache/dev-ros/controller_manager-9999 b/metadata/md5-cache/dev-ros/controller_manager-9999
index 4514f8de177f..1f0acdbcbe32 100644
--- a/metadata/md5-cache/dev-ros/controller_manager-9999
+++ b/metadata/md5-cache/dev-ros/controller_manager-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=>=dev-ros/controller_interface-0.15 >=dev-ros/controller_manager_msgs-0.10.0[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/hardware_interface-0.10.0 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-libs/boost:= dev-libs/console_bridge:= >=dev-ros/controller_manager_msgs-0.10.0[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/controller_interface-0.15 >=dev-ros/controller_manager_msgs-0.10.0[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/hardware_interface-0.10.0 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-libs/boost:= dev-libs/console_bridge:= >=dev-ros/controller_manager_msgs-0.10.0[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=The controller manager
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_manager https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=>=dev-ros/controller_interface-0.15 >=dev-ros/controller_manager_msgs-0.10.0[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/hardware_interface-0.10.0 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/controller_interface-0.15 >=dev-ros/controller_manager_msgs-0.10.0[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/hardware_interface-0.10.0 dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c25b5ad294b8ac0dd4e5fc9b500c2a2e
diff --git a/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.1 b/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.1
index 25128b586f1c..5825684c2b4b 100644
--- a/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.1
+++ b/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=The controller manager
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_manager_msgs https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.1.tar.gz -> ros_control-0.19.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a82b1a5b97417f2b39f5cbd47692ea61
diff --git a/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.2 b/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.2
index 7b5649513007..8cac4f2f273f 100644
--- a/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.2
+++ b/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=The controller manager
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_manager_msgs https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.2.tar.gz -> ros_control-0.19.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a82b1a5b97417f2b39f5cbd47692ea61
diff --git a/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.3 b/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.3
index 79f6743e0520..28e67e57f854 100644
--- a/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.3
+++ b/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=The controller manager
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_manager_msgs https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.3.tar.gz -> ros_control-0.19.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a82b1a5b97417f2b39f5cbd47692ea61
diff --git a/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.4 b/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.4
index 49efcbc19b0e..92d30b5320ce 100644
--- a/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.4
+++ b/metadata/md5-cache/dev-ros/controller_manager_msgs-0.19.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=The controller manager
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_manager_msgs https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.4.tar.gz -> ros_control-0.19.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b9ef6df615823d818dee6ed937494132
diff --git a/metadata/md5-cache/dev-ros/controller_manager_msgs-9999 b/metadata/md5-cache/dev-ros/controller_manager_msgs-9999
index 19d300e22780..6692dc23d215 100644
--- a/metadata/md5-cache/dev-ros/controller_manager_msgs-9999
+++ b/metadata/md5-cache/dev-ros/controller_manager_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=The controller manager
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_manager_msgs https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a82b1a5b97417f2b39f5cbd47692ea61
diff --git a/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.1 b/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.1
index 291bb587b48d..64684a47c569 100644
--- a/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.1
+++ b/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tests for the controller manager
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_manager_tests https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.1.tar.gz -> ros_control-0.19.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bbafac8f035225bb77b456e7b34e69b6
diff --git a/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.2 b/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.2
index 40e25c7ce8ed..b096c7a0d379 100644
--- a/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.2
+++ b/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tests for the controller manager
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_manager_tests https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.2.tar.gz -> ros_control-0.19.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cb354ea6a2e4972a4c54b3d519e81b82
diff --git a/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.3 b/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.3
index 7da3e6de7a68..2b82b4a063e0 100644
--- a/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.3
+++ b/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tests for the controller manager
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_manager_tests https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.3.tar.gz -> ros_control-0.19.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cb354ea6a2e4972a4c54b3d519e81b82
diff --git a/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.4 b/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.4
index 7b22891e6e9e..880b74cce6b6 100644
--- a/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.4
+++ b/metadata/md5-cache/dev-ros/controller_manager_tests-0.19.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tests for the controller manager
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_manager_tests https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.4.tar.gz -> ros_control-0.19.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b65a569a7304c440ffaa4e14aa997032
diff --git a/metadata/md5-cache/dev-ros/controller_manager_tests-9999 b/metadata/md5-cache/dev-ros/controller_manager_tests-9999
index 8feafb6cf853..9d78ae67562f 100644
--- a/metadata/md5-cache/dev-ros/controller_manager_tests-9999
+++ b/metadata/md5-cache/dev-ros/controller_manager_tests-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tests for the controller manager
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/controller_manager_tests https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/controller_interface dev-ros/control_toolbox dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/gtest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cb354ea6a2e4972a4c54b3d519e81b82
diff --git a/metadata/md5-cache/dev-ros/convex_decomposition-0.1.12 b/metadata/md5-cache/dev-ros/convex_decomposition-0.1.12
index f278382477ec..2901ff20a178 100644
--- a/metadata/md5-cache/dev-ros/convex_decomposition-0.1.12
+++ b/metadata/md5-cache/dev-ros/convex_decomposition-0.1.12
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=app-arch/unzip python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=app-arch/unzip python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Convex Decomposition Tool for Robot Model
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/convex_decomposition https://github.com/ros/convex_decomposition
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=MIT
-RDEPEND=app-arch/unzip python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=app-arch/unzip python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/convex_decomposition/archive/0.1.12.tar.gz -> convex_decomposition-0.1.12.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2d3fb7be73c1a7467c91d52567060bfb
diff --git a/metadata/md5-cache/dev-ros/convex_decomposition-9999 b/metadata/md5-cache/dev-ros/convex_decomposition-9999
index bc80cee1bc2e..d847600da4e5 100644
--- a/metadata/md5-cache/dev-ros/convex_decomposition-9999
+++ b/metadata/md5-cache/dev-ros/convex_decomposition-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=app-arch/unzip python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=app-arch/unzip python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Convex Decomposition Tool for Robot Model
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/convex_decomposition https://github.com/ros/convex_decomposition
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=MIT
 PROPERTIES=live
-RDEPEND=app-arch/unzip python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=app-arch/unzip python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2d3fb7be73c1a7467c91d52567060bfb
diff --git a/metadata/md5-cache/dev-ros/costmap_2d-1.17.0-r1 b/metadata/md5-cache/dev-ros/costmap_2d-1.17.0-r1
index b5821f145382..7f0482661a57 100644
--- a/metadata/md5-cache/dev-ros/costmap_2d-1.17.0-r1
+++ b/metadata/md5-cache/dev-ros/costmap_2d-1.17.0-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/cmake_modules dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/laser_geometry dev-ros/message_filters >=dev-ros/pluginlib-1.13.0-r1 dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_sensor_msgs test? ( dev-ros/map_server dev-ros/rosbag dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest dev-ros/rosunit ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/map_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/map_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/laser_geometry dev-ros/message_filters >=dev-ros/pluginlib-1.13.0-r1 dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_sensor_msgs test? ( dev-ros/map_server dev-ros/rosbag dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest dev-ros/rosunit ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/map_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/map_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Creates a 2D costmap from sensor data
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/costmap_2d https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/laser_geometry dev-ros/message_filters >=dev-ros/pluginlib-1.13.0-r1 dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-libs/tinyxml2:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/map_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/map_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=ros_messages_cxx ^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/laser_geometry dev-ros/message_filters >=dev-ros/pluginlib-1.13.0-r1 dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-libs/tinyxml2:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/map_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/map_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=ros_messages_cxx ^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz http://download.ros.org/data/costmap_2d/simple_driving_test_indexed.bag -> costmap_2d-1.17.0-simple_driving_test_indexed.bag http://download.ros.org/data/costmap_2d/willow-full-0.025.pgm -> costmap_2d-1.17.0-willow-full-0.025.pgm
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=39b02f2dcdf7bdfff6aa330189c87df8
diff --git a/metadata/md5-cache/dev-ros/costmap_2d-1.17.1 b/metadata/md5-cache/dev-ros/costmap_2d-1.17.1
index c257bd950f7d..a7bef4ddf302 100644
--- a/metadata/md5-cache/dev-ros/costmap_2d-1.17.1
+++ b/metadata/md5-cache/dev-ros/costmap_2d-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/cmake_modules dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/laser_geometry dev-ros/message_filters >=dev-ros/pluginlib-1.13.0-r1 dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_sensor_msgs test? ( dev-ros/map_server dev-ros/rosbag dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest dev-ros/rosunit ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/map_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/map_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/laser_geometry dev-ros/message_filters >=dev-ros/pluginlib-1.13.0-r1 dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_sensor_msgs test? ( dev-ros/map_server dev-ros/rosbag dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest dev-ros/rosunit ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/map_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/map_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Creates a 2D costmap from sensor data
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/costmap_2d https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/laser_geometry dev-ros/message_filters >=dev-ros/pluginlib-1.13.0-r1 dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-libs/tinyxml2:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/map_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/map_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=ros_messages_cxx ^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/laser_geometry dev-ros/message_filters >=dev-ros/pluginlib-1.13.0-r1 dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-libs/tinyxml2:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/map_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/map_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=ros_messages_cxx ^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz http://download.ros.org/data/costmap_2d/simple_driving_test_indexed.bag -> costmap_2d-1.17.1-simple_driving_test_indexed.bag http://download.ros.org/data/costmap_2d/willow-full-0.025.pgm -> costmap_2d-1.17.1-willow-full-0.025.pgm
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=39b02f2dcdf7bdfff6aa330189c87df8
diff --git a/metadata/md5-cache/dev-ros/costmap_2d-9999 b/metadata/md5-cache/dev-ros/costmap_2d-9999
index f7d6bd2c2a08..c2ba9de3c06a 100644
--- a/metadata/md5-cache/dev-ros/costmap_2d-9999
+++ b/metadata/md5-cache/dev-ros/costmap_2d-9999
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/cmake_modules >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/laser_geometry dev-ros/message_filters >=dev-ros/pluginlib-1.13.0-r1 dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_sensor_msgs test? ( dev-ros/map_server dev-ros/rosbag dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest dev-ros/rosunit ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/map_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/map_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/laser_geometry dev-ros/message_filters >=dev-ros/pluginlib-1.13.0-r1 dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_sensor_msgs test? ( dev-ros/map_server dev-ros/rosbag dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest dev-ros/rosunit ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/map_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/map_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Creates a 2D costmap from sensor data
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/costmap_2d https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/laser_geometry dev-ros/message_filters >=dev-ros/pluginlib-1.13.0-r1 dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-libs/tinyxml2:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/map_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/map_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=ros_messages_cxx ^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/laser_geometry dev-ros/message_filters >=dev-ros/pluginlib-1.13.0-r1 dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/voxel_grid dev-libs/boost:=[threads] dev-libs/tinyxml2:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/map_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/map_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=ros_messages_cxx ^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=http://download.ros.org/data/costmap_2d/simple_driving_test_indexed.bag -> costmap_2d-9999-simple_driving_test_indexed.bag http://download.ros.org/data/costmap_2d/willow-full-0.025.pgm -> costmap_2d-9999-willow-full-0.025.pgm
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=39b02f2dcdf7bdfff6aa330189c87df8
diff --git a/metadata/md5-cache/dev-ros/cpp_common-0.7.2 b/metadata/md5-cache/dev-ros/cpp_common-0.7.2
index 4981d299072c..306c8ffdd085 100644
--- a/metadata/md5-cache/dev-ros/cpp_common-0.7.2
+++ b/metadata/md5-cache/dev-ros/cpp_common-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/console_bridge:= dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/console_bridge:= dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ code for doing things that are not necessarily ROS related
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/cpp_common https://github.com/ros/roscpp_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/console_bridge:= dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/console_bridge:= dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/roscpp_core/archive/0.7.2.tar.gz -> roscpp_core-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=574c0e74863867b299f9c1c2dfaa4eff
diff --git a/metadata/md5-cache/dev-ros/cpp_common-9999 b/metadata/md5-cache/dev-ros/cpp_common-9999
index 8adc88f75e80..1265e7ac5913 100644
--- a/metadata/md5-cache/dev-ros/cpp_common-9999
+++ b/metadata/md5-cache/dev-ros/cpp_common-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/console_bridge:= dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/console_bridge:= dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ code for doing things that are not necessarily ROS related
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/cpp_common https://github.com/ros/roscpp_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/console_bridge:= dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/console_bridge:= dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=574c0e74863867b299f9c1c2dfaa4eff
diff --git a/metadata/md5-cache/dev-ros/cv_bridge-1.15.0-r1 b/metadata/md5-cache/dev-ros/cv_bridge-1.15.0-r1
index 699df3d4b040..dc28e218ea00 100644
--- a/metadata/md5-cache/dev-ros/cv_bridge-1.15.0-r1
+++ b/metadata/md5-cache/dev-ros/cv_bridge-1.15.0-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosconsole >=media-libs/opencv-3:=[contrib(+),png,jpeg,tiff] python_single_target_python3_7? ( dev-libs/boost:=[threads,python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-libs/boost:=[threads,python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[threads,python,python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole >=media-libs/opencv-3:=[contrib(+),png,jpeg,tiff] python_single_target_python3_8? ( dev-libs/boost:=[threads,python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[threads,python,python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts between ROS Image messages and OpenCV images
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/cv_bridge https://github.com/ros-perception/vision_opencv
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosconsole >=media-libs/opencv-3:=[contrib(+),png,jpeg,tiff] python_single_target_python3_7? ( dev-libs/boost:=[threads,python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-libs/boost:=[threads,python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[threads,python,python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosconsole >=media-libs/opencv-3:=[contrib(+),png,jpeg,tiff] python_single_target_python3_8? ( dev-libs/boost:=[threads,python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[threads,python,python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/vision_opencv/archive/1.15.0.tar.gz -> vision_opencv-1.15.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=14b2549ff56ae5d97952f98b7eae8ad5
diff --git a/metadata/md5-cache/dev-ros/cv_bridge-9999 b/metadata/md5-cache/dev-ros/cv_bridge-9999
index a0cbccd1c074..416c04a97896 100644
--- a/metadata/md5-cache/dev-ros/cv_bridge-9999
+++ b/metadata/md5-cache/dev-ros/cv_bridge-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosconsole >=media-libs/opencv-3:=[contrib(+),png,jpeg,tiff] python_single_target_python3_7? ( dev-libs/boost:=[threads,python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-libs/boost:=[threads,python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[threads,python,python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole >=media-libs/opencv-3:=[contrib(+),png,jpeg,tiff] python_single_target_python3_8? ( dev-libs/boost:=[threads,python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[threads,python,python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts between ROS Image messages and OpenCV images
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/cv_bridge https://github.com/ros-perception/vision_opencv
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosconsole >=media-libs/opencv-3:=[contrib(+),png,jpeg,tiff] python_single_target_python3_7? ( dev-libs/boost:=[threads,python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-libs/boost:=[threads,python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[threads,python,python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosconsole >=media-libs/opencv-3:=[contrib(+),png,jpeg,tiff] python_single_target_python3_8? ( dev-libs/boost:=[threads,python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-libs/boost:=[threads,python,python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=14b2549ff56ae5d97952f98b7eae8ad5
diff --git a/metadata/md5-cache/dev-ros/depth_image_proc-1.15.2 b/metadata/md5-cache/dev-ros/depth_image_proc-1.15.2
index f5fda4a83779..8fa9d0f1415f 100644
--- a/metadata/md5-cache/dev-ros/depth_image_proc-1.15.2
+++ b/metadata/md5-cache/dev-ros/depth_image_proc-1.15.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/eigen_conversions dev-ros/image_geometry dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/stereo_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/eigen_conversions dev-ros/image_geometry dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/stereo_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Nodelets for processing depth images such as those produced by OpenNI camera
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/depth_image_proc https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/eigen_conversions dev-ros/image_geometry dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/eigen_conversions dev-ros/image_geometry dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.2.tar.gz -> image_pipeline-1.15.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9cec3f1a2bdea775d505e7abf1f6ab93
diff --git a/metadata/md5-cache/dev-ros/depth_image_proc-1.15.3 b/metadata/md5-cache/dev-ros/depth_image_proc-1.15.3
index 43750e8bd0a9..77fe13464d32 100644
--- a/metadata/md5-cache/dev-ros/depth_image_proc-1.15.3
+++ b/metadata/md5-cache/dev-ros/depth_image_proc-1.15.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/eigen_conversions dev-ros/image_geometry dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/stereo_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/eigen_conversions dev-ros/image_geometry dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/stereo_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Nodelets for processing depth images such as those produced by OpenNI camera
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/depth_image_proc https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/eigen_conversions dev-ros/image_geometry dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/eigen_conversions dev-ros/image_geometry dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.3.tar.gz -> image_pipeline-1.15.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2deb36afff8d3496685ab5605cbe7732
diff --git a/metadata/md5-cache/dev-ros/depth_image_proc-9999 b/metadata/md5-cache/dev-ros/depth_image_proc-9999
index 41461a826d78..ad0b85259490 100644
--- a/metadata/md5-cache/dev-ros/depth_image_proc-9999
+++ b/metadata/md5-cache/dev-ros/depth_image_proc-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/eigen_conversions dev-ros/image_geometry dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/stereo_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/eigen_conversions dev-ros/image_geometry dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/stereo_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Nodelets for processing depth images such as those produced by OpenNI camera
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/depth_image_proc https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/eigen_conversions dev-ros/image_geometry dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/eigen_conversions dev-ros/image_geometry dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9cec3f1a2bdea775d505e7abf1f6ab93
diff --git a/metadata/md5-cache/dev-ros/depthimage_to_laserscan-1.0.8 b/metadata/md5-cache/dev-ros/depthimage_to_laserscan-1.0.8
index 359ce4d7f568..07dda9af9165 100644
--- a/metadata/md5-cache/dev-ros/depthimage_to_laserscan-1.0.8
+++ b/metadata/md5-cache/dev-ros/depthimage_to_laserscan-1.0.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/roscpp media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/roscpp media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts a depth image to a laser scan for use with navigation and localization
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/depthimage_to_laserscan https://github.com/ros-perception/depthimage_to_laserscan
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/roscpp media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/roscpp media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/depthimage_to_laserscan/archive/1.0.8.tar.gz -> depthimage_to_laserscan-1.0.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8bdaeeb64d92430af5f36dfcc4404477
diff --git a/metadata/md5-cache/dev-ros/depthimage_to_laserscan-9999 b/metadata/md5-cache/dev-ros/depthimage_to_laserscan-9999
index ab331ec3808b..57be7d65eec1 100644
--- a/metadata/md5-cache/dev-ros/depthimage_to_laserscan-9999
+++ b/metadata/md5-cache/dev-ros/depthimage_to_laserscan-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/roscpp media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/roscpp media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts a depth image to a laser scan for use with navigation and localization
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/depthimage_to_laserscan https://github.com/ros-perception/depthimage_to_laserscan
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/roscpp media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/roscpp media-libs/opencv:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8bdaeeb64d92430af5f36dfcc4404477
diff --git a/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.1 b/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.1
index 3b40497ff320..20bb70655527 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.1
+++ b/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Aggregates ROS diagnostics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_aggregator https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.1.tar.gz -> diagnostics-1.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5557d08ee07d9e7fb755bb6100e61b15
diff --git a/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.2 b/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.2
index eaa830a1d77f..7d6943552539 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.2
+++ b/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Aggregates ROS diagnostics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_aggregator https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.2.tar.gz -> diagnostics-1.10.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5557d08ee07d9e7fb755bb6100e61b15
diff --git a/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.3 b/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.3
index beb24529233c..62c3425abfb4 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.3
+++ b/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Aggregates ROS diagnostics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_aggregator https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.3.tar.gz -> diagnostics-1.10.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c57ac9cd2fa95baca82a79881edbc398
diff --git a/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.4 b/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.4
index efc6df0ae578..056626a2887c 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.4
+++ b/metadata/md5-cache/dev-ros/diagnostic_aggregator-1.10.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Aggregates ROS diagnostics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_aggregator https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.4.tar.gz -> diagnostics-1.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c57ac9cd2fa95baca82a79881edbc398
diff --git a/metadata/md5-cache/dev-ros/diagnostic_aggregator-9999 b/metadata/md5-cache/dev-ros/diagnostic_aggregator-9999
index f18585f4fd9b..b6e390a2bd4f 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_aggregator-9999
+++ b/metadata/md5-cache/dev-ros/diagnostic_aggregator-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Aggregates ROS diagnostics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_aggregator https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy dev-ros/rostest dev-ros/xmlrpcpp dev-ros/bondcpp dev-libs/boost:= dev-libs/console_bridge:= dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5557d08ee07d9e7fb755bb6100e61b15
diff --git a/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.1 b/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.1
index 952ecd9bc744..d8ebad1fc68a 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.1
+++ b/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts diagnostics data into a series of CSV files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_analysis https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.1.tar.gz -> diagnostics-1.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dedbc747381c781b1d8e24cd155217bb
diff --git a/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.2 b/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.2
index 4a58e02285c9..e8e4be4191c0 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.2
+++ b/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts diagnostics data into a series of CSV files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_analysis https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.2.tar.gz -> diagnostics-1.10.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dedbc747381c781b1d8e24cd155217bb
diff --git a/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.3 b/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.3
index 4689eaac0026..f636d0a86a39 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.3
+++ b/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts diagnostics data into a series of CSV files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_analysis https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.3.tar.gz -> diagnostics-1.10.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bb7fa508d2cc39e238786d7b88baaa1f
diff --git a/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.4 b/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.4
index d607b781865e..6e0f2dca29c4 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.4
+++ b/metadata/md5-cache/dev-ros/diagnostic_analysis-1.10.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts diagnostics data into a series of CSV files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_analysis https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.4.tar.gz -> diagnostics-1.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bb7fa508d2cc39e238786d7b88baaa1f
diff --git a/metadata/md5-cache/dev-ros/diagnostic_analysis-1.9.4 b/metadata/md5-cache/dev-ros/diagnostic_analysis-1.9.4
index d6120489b539..8d574d0e5769 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_analysis-1.9.4
+++ b/metadata/md5-cache/dev-ros/diagnostic_analysis-1.9.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts diagnostics data into a series of CSV files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_analysis https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.9.4.tar.gz -> diagnostics-1.9.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dedbc747381c781b1d8e24cd155217bb
diff --git a/metadata/md5-cache/dev-ros/diagnostic_analysis-1.9.6 b/metadata/md5-cache/dev-ros/diagnostic_analysis-1.9.6
index de967dea91c6..94e7660a30be 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_analysis-1.9.6
+++ b/metadata/md5-cache/dev-ros/diagnostic_analysis-1.9.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts diagnostics data into a series of CSV files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_analysis https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.9.6.tar.gz -> diagnostics-1.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dedbc747381c781b1d8e24cd155217bb
diff --git a/metadata/md5-cache/dev-ros/diagnostic_analysis-9999 b/metadata/md5-cache/dev-ros/diagnostic_analysis-9999
index 22b47ff8ee32..96cff26a34eb 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_analysis-9999
+++ b/metadata/md5-cache/dev-ros/diagnostic_analysis-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts diagnostics data into a series of CSV files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_analysis https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dedbc747381c781b1d8e24cd155217bb
diff --git a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.1 b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.1
index 3620de04e786..b4525eda2414 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.1
+++ b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Generic nodes for monitoring a linux host
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_common_diagnostics https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.1.tar.gz -> diagnostics-1.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=68b4a6f01dfcd01460667a50d8634671
diff --git a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.2 b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.2
index e2620ae05a7a..f63656ed9bc5 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.2
+++ b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Generic nodes for monitoring a linux host
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_common_diagnostics https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.2.tar.gz -> diagnostics-1.10.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=68b4a6f01dfcd01460667a50d8634671
diff --git a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.3 b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.3
index 09f28023a285..fcfb43b38731 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.3
+++ b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Generic nodes for monitoring a linux host
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_common_diagnostics https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.3.tar.gz -> diagnostics-1.10.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a920870a76311e2aa22f25710028548d
diff --git a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.4 b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.4
index c3bbdb719456..80993cfca795 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.4
+++ b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.10.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Generic nodes for monitoring a linux host
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_common_diagnostics https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.4.tar.gz -> diagnostics-1.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a920870a76311e2aa22f25710028548d
diff --git a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.9.4 b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.9.4
index fe0bdfe58204..621718cc072a 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.9.4
+++ b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.9.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Generic nodes for monitoring a linux host
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_common_diagnostics https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.9.4.tar.gz -> diagnostics-1.9.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=68b4a6f01dfcd01460667a50d8634671
diff --git a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.9.6 b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.9.6
index 2be7b71f5f98..f4a086ad3d79 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.9.6
+++ b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-1.9.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Generic nodes for monitoring a linux host
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_common_diagnostics https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.9.6.tar.gz -> diagnostics-1.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=68b4a6f01dfcd01460667a50d8634671
diff --git a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-9999 b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-9999
index 1991d87a3f60..0e88740614b3 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-9999
+++ b/metadata/md5-cache/dev-ros/diagnostic_common_diagnostics-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Generic nodes for monitoring a linux host
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_common_diagnostics https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) app-admin/hddtemp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=68b4a6f01dfcd01460667a50d8634671
diff --git a/metadata/md5-cache/dev-ros/diagnostic_msgs-1.13.0 b/metadata/md5-cache/dev-ros/diagnostic_msgs-1.13.0
index b521a0203c88..8d73d5b03033 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_msgs-1.13.0
+++ b/metadata/md5-cache/dev-ros/diagnostic_msgs-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Standardized interface for the diagnostic and runtime monitoring systems in ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.0.tar.gz -> common_msgs-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=886f5ee4f61183592c17894438837433
diff --git a/metadata/md5-cache/dev-ros/diagnostic_msgs-1.13.1 b/metadata/md5-cache/dev-ros/diagnostic_msgs-1.13.1
index ec3e1a4bf117..461c07c16876 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_msgs-1.13.1
+++ b/metadata/md5-cache/dev-ros/diagnostic_msgs-1.13.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Standardized interface for the diagnostic and runtime monitoring systems in ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.1.tar.gz -> common_msgs-1.13.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5399c49c6c98409872bc8aac7eef231e
diff --git a/metadata/md5-cache/dev-ros/diagnostic_msgs-9999 b/metadata/md5-cache/dev-ros/diagnostic_msgs-9999
index 8ccfe4a1cb0f..d39f167043e5 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_msgs-9999
+++ b/metadata/md5-cache/dev-ros/diagnostic_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Standardized interface for the diagnostic and runtime monitoring systems in ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=886f5ee4f61183592c17894438837433
diff --git a/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.1 b/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.1
index da3919669e21..62591551d37e 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.1
+++ b/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for updating diagnostics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_updater https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.1.tar.gz -> diagnostics-1.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5f637180ddfe4dd7f6fd9d0ced9548c8
diff --git a/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.2 b/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.2
index 7283f683b242..00f4539d3729 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.2
+++ b/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for updating diagnostics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_updater https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.2.tar.gz -> diagnostics-1.10.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5f637180ddfe4dd7f6fd9d0ced9548c8
diff --git a/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.3 b/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.3
index 7fecbe7ed9aa..5256e693e2f7 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.3
+++ b/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for updating diagnostics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_updater https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.3.tar.gz -> diagnostics-1.10.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5dd2b9cc7681b9e7e323a5a2aa4de9ed
diff --git a/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.4 b/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.4
index 4422a66273c7..e6f330cb000c 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.4
+++ b/metadata/md5-cache/dev-ros/diagnostic_updater-1.10.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for updating diagnostics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_updater https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.4.tar.gz -> diagnostics-1.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5dd2b9cc7681b9e7e323a5a2aa4de9ed
diff --git a/metadata/md5-cache/dev-ros/diagnostic_updater-1.9.4 b/metadata/md5-cache/dev-ros/diagnostic_updater-1.9.4
index 65dd8bbb2a7d..d42c23468713 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_updater-1.9.4
+++ b/metadata/md5-cache/dev-ros/diagnostic_updater-1.9.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for updating diagnostics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_updater https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.9.4.tar.gz -> diagnostics-1.9.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5f637180ddfe4dd7f6fd9d0ced9548c8
diff --git a/metadata/md5-cache/dev-ros/diagnostic_updater-1.9.6 b/metadata/md5-cache/dev-ros/diagnostic_updater-1.9.6
index 6a8fa9704b2e..6cc06659ebb3 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_updater-1.9.6
+++ b/metadata/md5-cache/dev-ros/diagnostic_updater-1.9.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for updating diagnostics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_updater https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.9.6.tar.gz -> diagnostics-1.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5f637180ddfe4dd7f6fd9d0ced9548c8
diff --git a/metadata/md5-cache/dev-ros/diagnostic_updater-9999 b/metadata/md5-cache/dev-ros/diagnostic_updater-9999
index ef190e201987..c5a681ef75ab 100644
--- a/metadata/md5-cache/dev-ros/diagnostic_updater-9999
+++ b/metadata/md5-cache/dev-ros/diagnostic_updater-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for updating diagnostics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/diagnostic_updater https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5f637180ddfe4dd7f6fd9d0ced9548c8
diff --git a/metadata/md5-cache/dev-ros/driver_base-1.6.8 b/metadata/md5-cache/dev-ros/driver_base-1.6.8
index 0f8400e47ace..578873c689b4 100644
--- a/metadata/md5-cache/dev-ros/driver_base-1.6.8
+++ b/metadata/md5-cache/dev-ros/driver_base-1.6.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Framework for writing drivers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/driver_base https://github.com/ros-drivers/driver_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/driver_common/archive/1.6.8.tar.gz -> driver_common-1.6.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=47fe3039e76fa5de838dd16bdfd5a936
diff --git a/metadata/md5-cache/dev-ros/driver_base-1.6.9 b/metadata/md5-cache/dev-ros/driver_base-1.6.9
index ada5493dc584..35d3e27aaf27 100644
--- a/metadata/md5-cache/dev-ros/driver_base-1.6.9
+++ b/metadata/md5-cache/dev-ros/driver_base-1.6.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Framework for writing drivers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/driver_base https://github.com/ros-drivers/driver_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/driver_common/archive/1.6.9.tar.gz -> driver_common-1.6.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c252f2bd0c3d50bdf1ab3d621babd5b8
diff --git a/metadata/md5-cache/dev-ros/driver_base-9999 b/metadata/md5-cache/dev-ros/driver_base-9999
index 642ed00503c0..db5077c298b9 100644
--- a/metadata/md5-cache/dev-ros/driver_base-9999
+++ b/metadata/md5-cache/dev-ros/driver_base-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Framework for writing drivers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/driver_base https://github.com/ros-drivers/driver_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=47fe3039e76fa5de838dd16bdfd5a936
diff --git a/metadata/md5-cache/dev-ros/dwa_local_planner-1.17.0 b/metadata/md5-cache/dev-ros/dwa_local_planner-1.17.0
index 93b4937a5111..3b74fba29a9d 100644
--- a/metadata/md5-cache/dev-ros/dwa_local_planner-1.17.0
+++ b/metadata/md5-cache/dev-ros/dwa_local_planner-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Dynamic Window Approach to local robot navigation on a plane
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/dwa_local_planner https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=affd31a6290d3ebb58c34263148d09d9
diff --git a/metadata/md5-cache/dev-ros/dwa_local_planner-1.17.1 b/metadata/md5-cache/dev-ros/dwa_local_planner-1.17.1
index 5627c3f6d20b..3416fb5680d7 100644
--- a/metadata/md5-cache/dev-ros/dwa_local_planner-1.17.1
+++ b/metadata/md5-cache/dev-ros/dwa_local_planner-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Dynamic Window Approach to local robot navigation on a plane
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/dwa_local_planner https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=affd31a6290d3ebb58c34263148d09d9
diff --git a/metadata/md5-cache/dev-ros/dwa_local_planner-9999 b/metadata/md5-cache/dev-ros/dwa_local_planner-9999
index 1c2d90ade23e..308393663c2d 100644
--- a/metadata/md5-cache/dev-ros/dwa_local_planner-9999
+++ b/metadata/md5-cache/dev-ros/dwa_local_planner-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Dynamic Window Approach to local robot navigation on a plane
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/dwa_local_planner https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/eigen:3 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=affd31a6290d3ebb58c34263148d09d9
diff --git a/metadata/md5-cache/dev-ros/dynamic_reconfigure-1.7.1 b/metadata/md5-cache/dev-ros/dynamic_reconfigure-1.7.1
index 4bbc1a00147d..aa940f7da002 100644
--- a/metadata/md5-cache/dev-ros/dynamic_reconfigure-1.7.1
+++ b/metadata/md5-cache/dev-ros/dynamic_reconfigure-1.7.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest dev-ros/roslaunch ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest dev-ros/roslaunch ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Provides a means to change node parameters at runtime
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/dynamic_reconfigure https://github.com/ros/dynamic_reconfigure
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/dynamic_reconfigure/archive/1.7.1.tar.gz -> dynamic_reconfigure-1.7.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9d06c3a9cb790443610144e2cfd79d01
diff --git a/metadata/md5-cache/dev-ros/dynamic_reconfigure-9999 b/metadata/md5-cache/dev-ros/dynamic_reconfigure-9999
index f12e21308050..e30cb677e072 100644
--- a/metadata/md5-cache/dev-ros/dynamic_reconfigure-9999
+++ b/metadata/md5-cache/dev-ros/dynamic_reconfigure-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest dev-ros/roslaunch ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest dev-ros/roslaunch ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Provides a means to change node parameters at runtime
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/dynamic_reconfigure https://github.com/ros/dynamic_reconfigure
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9d06c3a9cb790443610144e2cfd79d01
diff --git a/metadata/md5-cache/dev-ros/eigen_conversions-1.13.2 b/metadata/md5-cache/dev-ros/eigen_conversions-1.13.2
index 8d68a661e2df..0713ccce0c60 100644
--- a/metadata/md5-cache/dev-ros/eigen_conversions-1.13.2
+++ b/metadata/md5-cache/dev-ros/eigen_conversions-1.13.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=sci-libs/orocos_kdl:= dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/cmake_modules python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=sci-libs/orocos_kdl:= dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/cmake_modules python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Conversion functions between Eigen and KDL and Eigen and geometry_msgs
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/eigen_conversions https://github.com/ros/geometry
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=sci-libs/orocos_kdl:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=sci-libs/orocos_kdl:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry/archive/1.13.2.tar.gz -> geometry-1.13.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=06d257b5cf3b920e3549d99f9dc375c7
diff --git a/metadata/md5-cache/dev-ros/eigen_conversions-9999 b/metadata/md5-cache/dev-ros/eigen_conversions-9999
index f5baa8920724..4ea7ee091509 100644
--- a/metadata/md5-cache/dev-ros/eigen_conversions-9999
+++ b/metadata/md5-cache/dev-ros/eigen_conversions-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=sci-libs/orocos_kdl:= dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/cmake_modules python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=sci-libs/orocos_kdl:= dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/cmake_modules python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Conversion functions between Eigen and KDL and Eigen and geometry_msgs
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/eigen_conversions https://github.com/ros/geometry
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=sci-libs/orocos_kdl:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=sci-libs/orocos_kdl:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=06d257b5cf3b920e3549d99f9dc375c7
diff --git a/metadata/md5-cache/dev-ros/eigen_stl_containers-0.1.8 b/metadata/md5-cache/dev-ros/eigen_stl_containers-0.1.8
index 1a7df74d9f88..ec0f22b67f9f 100644
--- a/metadata/md5-cache/dev-ros/eigen_stl_containers-0.1.8
+++ b/metadata/md5-cache/dev-ros/eigen_stl_containers-0.1.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Provides a set of typedef's that allow using Eigen datatypes in STL containers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/eigen_stl_containers https://github.com/ros/eigen_stl_containers
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/eigen_stl_containers/archive/0.1.8.tar.gz -> eigen_stl_containers-0.1.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=70b5caeb0dc427ad6b3d87326c2656b3
diff --git a/metadata/md5-cache/dev-ros/eigen_stl_containers-9999 b/metadata/md5-cache/dev-ros/eigen_stl_containers-9999
index 87b126f29c2a..f2691f248adf 100644
--- a/metadata/md5-cache/dev-ros/eigen_stl_containers-9999
+++ b/metadata/md5-cache/dev-ros/eigen_stl_containers-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Provides a set of typedef's that allow using Eigen datatypes in STL containers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/eigen_stl_containers https://github.com/ros/eigen_stl_containers
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=70b5caeb0dc427ad6b3d87326c2656b3
diff --git a/metadata/md5-cache/dev-ros/fake_localization-1.17.0 b/metadata/md5-cache/dev-ros/fake_localization-1.17.0
index be2bef665f16..66daea87ee15 100644
--- a/metadata/md5-cache/dev-ros/fake_localization-1.17.0
+++ b/metadata/md5-cache/dev-ros/fake_localization-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:= dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/message_filters dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/message_filters dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A ROS node that simply forwards odometry information
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/fake_localization https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:= dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/message_filters python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/message_filters python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2b2989dcd1a5b3100835667f8f2f38e9
diff --git a/metadata/md5-cache/dev-ros/fake_localization-1.17.1 b/metadata/md5-cache/dev-ros/fake_localization-1.17.1
index 5acc724157c8..bdf0b71676b5 100644
--- a/metadata/md5-cache/dev-ros/fake_localization-1.17.1
+++ b/metadata/md5-cache/dev-ros/fake_localization-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:= dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/message_filters dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/message_filters dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A ROS node that simply forwards odometry information
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/fake_localization https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:= dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/message_filters python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/message_filters python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2b2989dcd1a5b3100835667f8f2f38e9
diff --git a/metadata/md5-cache/dev-ros/fake_localization-9999 b/metadata/md5-cache/dev-ros/fake_localization-9999
index 476e1a7cb443..8c2d01ccbef7 100644
--- a/metadata/md5-cache/dev-ros/fake_localization-9999
+++ b/metadata/md5-cache/dev-ros/fake_localization-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:= dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/message_filters dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/message_filters dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A ROS node that simply forwards odometry information
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/fake_localization https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:= dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/message_filters python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/message_filters python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2b2989dcd1a5b3100835667f8f2f38e9
diff --git a/metadata/md5-cache/dev-ros/filters-1.9.1 b/metadata/md5-cache/dev-ros/filters-1.9.1
index 54900dbb778d..d5ac51a6e8be 100644
--- a/metadata/md5-cache/dev-ros/filters-1.9.1
+++ b/metadata/md5-cache/dev-ros/filters-1.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/pluginlib test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/pluginlib test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Standardized interface for processing data as a sequence of filters
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/filters https://github.com/ros/filters
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/pluginlib python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/pluginlib python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/filters/archive/1.9.1.tar.gz -> filters-1.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=20027b0f1e30d6b0edb94721f9dab0ac
diff --git a/metadata/md5-cache/dev-ros/filters-9999 b/metadata/md5-cache/dev-ros/filters-9999
index 4dae9b159f65..9cf7f35d6d08 100644
--- a/metadata/md5-cache/dev-ros/filters-9999
+++ b/metadata/md5-cache/dev-ros/filters-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/pluginlib test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/pluginlib test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Standardized interface for processing data as a sequence of filters
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/filters https://github.com/ros/filters
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/pluginlib python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/pluginlib python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=20027b0f1e30d6b0edb94721f9dab0ac
diff --git a/metadata/md5-cache/dev-ros/gazebo_dev-2.9.1 b/metadata/md5-cache/dev-ros/gazebo_dev-2.9.1
index f04212bbf17a..ee4f1689fb9b 100644
--- a/metadata/md5-cache/dev-ros/gazebo_dev-2.9.1
+++ b/metadata/md5-cache/dev-ros/gazebo_dev-2.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=sci-electronics/gazebo python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=sci-electronics/gazebo python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Cmake config for the default version of Gazebo for the ROS distribution
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_dev https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=sci-electronics/gazebo python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=sci-electronics/gazebo python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-simulation/gazebo_ros_pkgs/archive/2.9.1.tar.gz -> gazebo_ros_pkgs-2.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b327cea369c8453b406b61ce9c2a5422
diff --git a/metadata/md5-cache/dev-ros/gazebo_dev-2.9.2 b/metadata/md5-cache/dev-ros/gazebo_dev-2.9.2
index 4e5252c0600b..977a754dfca5 100644
--- a/metadata/md5-cache/dev-ros/gazebo_dev-2.9.2
+++ b/metadata/md5-cache/dev-ros/gazebo_dev-2.9.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=sci-electronics/gazebo python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=sci-electronics/gazebo python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Cmake config for the default version of Gazebo for the ROS distribution
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_dev https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=sci-electronics/gazebo python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=sci-electronics/gazebo python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-simulation/gazebo_ros_pkgs/archive/2.9.2.tar.gz -> gazebo_ros_pkgs-2.9.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=24cca20212084dd351a539254a38bf18
diff --git a/metadata/md5-cache/dev-ros/gazebo_dev-9999 b/metadata/md5-cache/dev-ros/gazebo_dev-9999
index 9cef89b930fe..0561be087a9e 100644
--- a/metadata/md5-cache/dev-ros/gazebo_dev-9999
+++ b/metadata/md5-cache/dev-ros/gazebo_dev-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=sci-electronics/gazebo python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=sci-electronics/gazebo python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Cmake config for the default version of Gazebo for the ROS distribution
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_dev https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=sci-electronics/gazebo python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=sci-electronics/gazebo python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b327cea369c8453b406b61ce9c2a5422
diff --git a/metadata/md5-cache/dev-ros/gazebo_msgs-2.9.1 b/metadata/md5-cache/dev-ros/gazebo_msgs-2.9.1
index 8edb9ea29587..b6ca2c4f364f 100644
--- a/metadata/md5-cache/dev-ros/gazebo_msgs-2.9.1
+++ b/metadata/md5-cache/dev-ros/gazebo_msgs-2.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Message and service data structures for interacting with Gazebo from ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_msgs https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-simulation/gazebo_ros_pkgs/archive/2.9.1.tar.gz -> gazebo_ros_pkgs-2.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5231bcb1ababf0a1c7fa0bdd6dd0661d
diff --git a/metadata/md5-cache/dev-ros/gazebo_msgs-2.9.2 b/metadata/md5-cache/dev-ros/gazebo_msgs-2.9.2
index b2ee43873d35..1d3ccf6363e8 100644
--- a/metadata/md5-cache/dev-ros/gazebo_msgs-2.9.2
+++ b/metadata/md5-cache/dev-ros/gazebo_msgs-2.9.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Message and service data structures for interacting with Gazebo from ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_msgs https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-simulation/gazebo_ros_pkgs/archive/2.9.2.tar.gz -> gazebo_ros_pkgs-2.9.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1b05adb5c7748744a8c20dd576ac0af1
diff --git a/metadata/md5-cache/dev-ros/gazebo_msgs-9999 b/metadata/md5-cache/dev-ros/gazebo_msgs-9999
index 9f0334ab032f..5b24806c0494 100644
--- a/metadata/md5-cache/dev-ros/gazebo_msgs-9999
+++ b/metadata/md5-cache/dev-ros/gazebo_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Message and service data structures for interacting with Gazebo from ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_msgs https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5231bcb1ababf0a1c7fa0bdd6dd0661d
diff --git a/metadata/md5-cache/dev-ros/gazebo_plugins-2.9.1 b/metadata/md5-cache/dev-ros/gazebo_plugins-2.9.1
index 1c0f2edb4026..62506cccbe07 100644
--- a/metadata/md5-cache/dev-ros/gazebo_plugins-2.9.1
+++ b/metadata/md5-cache/dev-ros/gazebo_plugins-2.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/gazebo_dev dev-ros/roscpp dev-ros/rospy dev-ros/nodelet dev-ros/angles dev-ros/std_srvs dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-ros/tf dev-ros/tf2_ros dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/driver_base[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pcl_conversions dev-ros/image_transport dev-ros/rosconsole dev-ros/cv_bridge media-libs/opencv:= dev-ros/polled_camera dev-ros/diagnostic_updater dev-ros/camera_info_manager dev-libs/libxml2 >=sci-electronics/gazebo-7:= dev-libs/protobuf:= dev-games/ogre sci-libs/pcl dev-libs/boost:= dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/gazebo_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] dev-ros/trajectory_msgs[ros_messages_cxx(-)] dev-ros/moveit_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/gazebo_dev dev-ros/roscpp dev-ros/rospy dev-ros/nodelet dev-ros/angles dev-ros/std_srvs dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-ros/tf dev-ros/tf2_ros dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/driver_base[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pcl_conversions dev-ros/image_transport dev-ros/rosconsole dev-ros/cv_bridge media-libs/opencv:= dev-ros/polled_camera dev-ros/diagnostic_updater dev-ros/camera_info_manager dev-libs/libxml2 >=sci-electronics/gazebo-7:= dev-libs/protobuf:= dev-games/ogre sci-libs/pcl dev-libs/boost:= dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/gazebo_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] dev-ros/trajectory_msgs[ros_messages_cxx(-)] dev-ros/moveit_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Robot-independent Gazebo plugins
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_plugins https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD Apache-2.0
-RDEPEND=dev-ros/gazebo_dev dev-ros/roscpp dev-ros/rospy dev-ros/nodelet dev-ros/angles dev-ros/std_srvs dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-ros/tf dev-ros/tf2_ros dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/driver_base[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pcl_conversions dev-ros/image_transport dev-ros/rosconsole dev-ros/cv_bridge media-libs/opencv:= dev-ros/polled_camera dev-ros/diagnostic_updater dev-ros/camera_info_manager dev-libs/libxml2 >=sci-electronics/gazebo-7:= dev-libs/protobuf:= dev-games/ogre sci-libs/pcl dev-libs/boost:= dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/gazebo_dev dev-ros/roscpp dev-ros/rospy dev-ros/nodelet dev-ros/angles dev-ros/std_srvs dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-ros/tf dev-ros/tf2_ros dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/driver_base[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pcl_conversions dev-ros/image_transport dev-ros/rosconsole dev-ros/cv_bridge media-libs/opencv:= dev-ros/polled_camera dev-ros/diagnostic_updater dev-ros/camera_info_manager dev-libs/libxml2 >=sci-electronics/gazebo-7:= dev-libs/protobuf:= dev-games/ogre sci-libs/pcl dev-libs/boost:= dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-simulation/gazebo_ros_pkgs/archive/2.9.1.tar.gz -> gazebo_ros_pkgs-2.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f0ccc4f7cb1ff2271f58a164612487dc
diff --git a/metadata/md5-cache/dev-ros/gazebo_plugins-2.9.2 b/metadata/md5-cache/dev-ros/gazebo_plugins-2.9.2
index 39daf70ca0d7..f0b199dc01f9 100644
--- a/metadata/md5-cache/dev-ros/gazebo_plugins-2.9.2
+++ b/metadata/md5-cache/dev-ros/gazebo_plugins-2.9.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/gazebo_dev dev-ros/roscpp dev-ros/rospy dev-ros/nodelet dev-ros/angles dev-ros/std_srvs dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-ros/tf dev-ros/tf2_ros dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/driver_base[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pcl_conversions dev-ros/image_transport dev-ros/rosconsole dev-ros/cv_bridge media-libs/opencv:= dev-ros/polled_camera dev-ros/diagnostic_updater dev-ros/camera_info_manager dev-libs/libxml2 >=sci-electronics/gazebo-7:= dev-libs/protobuf:= dev-games/ogre sci-libs/pcl dev-libs/boost:= dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/gazebo_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] dev-ros/trajectory_msgs[ros_messages_cxx(-)] dev-ros/moveit_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/gazebo_dev dev-ros/roscpp dev-ros/rospy dev-ros/nodelet dev-ros/angles dev-ros/std_srvs dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-ros/tf dev-ros/tf2_ros dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/driver_base[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pcl_conversions dev-ros/image_transport dev-ros/rosconsole dev-ros/cv_bridge media-libs/opencv:= dev-ros/polled_camera dev-ros/diagnostic_updater dev-ros/camera_info_manager dev-libs/libxml2 >=sci-electronics/gazebo-7:= dev-libs/protobuf:= dev-games/ogre sci-libs/pcl dev-libs/boost:= dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/gazebo_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] dev-ros/trajectory_msgs[ros_messages_cxx(-)] dev-ros/moveit_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Robot-independent Gazebo plugins
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_plugins https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD Apache-2.0
-RDEPEND=dev-ros/gazebo_dev dev-ros/roscpp dev-ros/rospy dev-ros/nodelet dev-ros/angles dev-ros/std_srvs dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-ros/tf dev-ros/tf2_ros dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/driver_base[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pcl_conversions dev-ros/image_transport dev-ros/rosconsole dev-ros/cv_bridge media-libs/opencv:= dev-ros/polled_camera dev-ros/diagnostic_updater dev-ros/camera_info_manager dev-libs/libxml2 >=sci-electronics/gazebo-7:= dev-libs/protobuf:= dev-games/ogre sci-libs/pcl dev-libs/boost:= dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/gazebo_dev dev-ros/roscpp dev-ros/rospy dev-ros/nodelet dev-ros/angles dev-ros/std_srvs dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-ros/tf dev-ros/tf2_ros dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/driver_base[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pcl_conversions dev-ros/image_transport dev-ros/rosconsole dev-ros/cv_bridge media-libs/opencv:= dev-ros/polled_camera dev-ros/diagnostic_updater dev-ros/camera_info_manager dev-libs/libxml2 >=sci-electronics/gazebo-7:= dev-libs/protobuf:= dev-games/ogre sci-libs/pcl dev-libs/boost:= dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-simulation/gazebo_ros_pkgs/archive/2.9.2.tar.gz -> gazebo_ros_pkgs-2.9.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c588caa10d686c329f33708621c9ea38
diff --git a/metadata/md5-cache/dev-ros/gazebo_plugins-9999 b/metadata/md5-cache/dev-ros/gazebo_plugins-9999
index ca6b65d72fb0..227882f97c73 100644
--- a/metadata/md5-cache/dev-ros/gazebo_plugins-9999
+++ b/metadata/md5-cache/dev-ros/gazebo_plugins-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/gazebo_dev dev-ros/roscpp dev-ros/rospy dev-ros/nodelet dev-ros/angles dev-ros/std_srvs dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-ros/tf dev-ros/tf2_ros dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/driver_base[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pcl_conversions dev-ros/image_transport dev-ros/rosconsole dev-ros/cv_bridge media-libs/opencv:= dev-ros/polled_camera dev-ros/diagnostic_updater dev-ros/camera_info_manager dev-libs/libxml2 >=sci-electronics/gazebo-7:= dev-libs/protobuf:= dev-games/ogre sci-libs/pcl dev-libs/boost:= dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/gazebo_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] dev-ros/trajectory_msgs[ros_messages_cxx(-)] dev-ros/moveit_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/gazebo_dev dev-ros/roscpp dev-ros/rospy dev-ros/nodelet dev-ros/angles dev-ros/std_srvs dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-ros/tf dev-ros/tf2_ros dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/driver_base[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pcl_conversions dev-ros/image_transport dev-ros/rosconsole dev-ros/cv_bridge media-libs/opencv:= dev-ros/polled_camera dev-ros/diagnostic_updater dev-ros/camera_info_manager dev-libs/libxml2 >=sci-electronics/gazebo-7:= dev-libs/protobuf:= dev-games/ogre sci-libs/pcl dev-libs/boost:= dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/gazebo_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] dev-ros/trajectory_msgs[ros_messages_cxx(-)] dev-ros/moveit_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Robot-independent Gazebo plugins
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_plugins https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD Apache-2.0
 PROPERTIES=live
-RDEPEND=dev-ros/gazebo_dev dev-ros/roscpp dev-ros/rospy dev-ros/nodelet dev-ros/angles dev-ros/std_srvs dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-ros/tf dev-ros/tf2_ros dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/driver_base[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pcl_conversions dev-ros/image_transport dev-ros/rosconsole dev-ros/cv_bridge media-libs/opencv:= dev-ros/polled_camera dev-ros/diagnostic_updater dev-ros/camera_info_manager dev-libs/libxml2 >=sci-electronics/gazebo-7:= dev-libs/protobuf:= dev-games/ogre sci-libs/pcl dev-libs/boost:= dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/gazebo_dev dev-ros/roscpp dev-ros/rospy dev-ros/nodelet dev-ros/angles dev-ros/std_srvs dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-ros/tf dev-ros/tf2_ros dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/driver_base[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pcl_conversions dev-ros/image_transport dev-ros/rosconsole dev-ros/cv_bridge media-libs/opencv:= dev-ros/polled_camera dev-ros/diagnostic_updater dev-ros/camera_info_manager dev-libs/libxml2 >=sci-electronics/gazebo-7:= dev-libs/protobuf:= dev-games/ogre sci-libs/pcl dev-libs/boost:= dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f0ccc4f7cb1ff2271f58a164612487dc
diff --git a/metadata/md5-cache/dev-ros/gazebo_ros-2.9.1 b/metadata/md5-cache/dev-ros/gazebo_ros-2.9.1
index 16db37f7c041..3851d6aa11aa 100644
--- a/metadata/md5-cache/dev-ros/gazebo_ros-2.9.1
+++ b/metadata/md5-cache/dev-ros/gazebo_ros-2.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/gazebo_dev dev-libs/tinyxml sci-electronics/gazebo:= dev-libs/protobuf:= dev-ros/gazebo_plugins[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure dev-libs/libxml2 dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/gazebo_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/gazebo_dev dev-libs/tinyxml sci-electronics/gazebo:= dev-libs/protobuf:= dev-ros/gazebo_plugins[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure dev-libs/libxml2 dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/gazebo_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=ROS plugins that offer messages and services for interfacing with gazebo
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_ros https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/gazebo_dev dev-libs/tinyxml sci-electronics/gazebo:= dev-libs/protobuf:= dev-ros/gazebo_plugins[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure dev-libs/libxml2 dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/gazebo_dev dev-libs/tinyxml sci-electronics/gazebo:= dev-libs/protobuf:= dev-ros/gazebo_plugins[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure dev-libs/libxml2 dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-simulation/gazebo_ros_pkgs/archive/2.9.1.tar.gz -> gazebo_ros_pkgs-2.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=63f20d33cc4d6c3408bfd2bf368ea5d0
diff --git a/metadata/md5-cache/dev-ros/gazebo_ros-2.9.2 b/metadata/md5-cache/dev-ros/gazebo_ros-2.9.2
index 2f705bd82165..f1d6513f0c12 100644
--- a/metadata/md5-cache/dev-ros/gazebo_ros-2.9.2
+++ b/metadata/md5-cache/dev-ros/gazebo_ros-2.9.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/gazebo_dev dev-libs/tinyxml sci-electronics/gazebo:= dev-libs/protobuf:= dev-ros/gazebo_plugins[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure dev-libs/libxml2 dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/gazebo_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/gazebo_dev dev-libs/tinyxml sci-electronics/gazebo:= dev-libs/protobuf:= dev-ros/gazebo_plugins[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure dev-libs/libxml2 dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/gazebo_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=ROS plugins that offer messages and services for interfacing with gazebo
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_ros https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/gazebo_dev dev-libs/tinyxml sci-electronics/gazebo:= dev-libs/protobuf:= dev-ros/gazebo_plugins[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure dev-libs/libxml2 dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/gazebo_dev dev-libs/tinyxml sci-electronics/gazebo:= dev-libs/protobuf:= dev-ros/gazebo_plugins[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure dev-libs/libxml2 dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-simulation/gazebo_ros_pkgs/archive/2.9.2.tar.gz -> gazebo_ros_pkgs-2.9.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dc5505143987ea38a62f89df857e424c
diff --git a/metadata/md5-cache/dev-ros/gazebo_ros-9999 b/metadata/md5-cache/dev-ros/gazebo_ros-9999
index 482bf5ef7620..ca40da7e43b8 100644
--- a/metadata/md5-cache/dev-ros/gazebo_ros-9999
+++ b/metadata/md5-cache/dev-ros/gazebo_ros-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/gazebo_dev dev-libs/tinyxml sci-electronics/gazebo:= dev-libs/protobuf:= dev-ros/gazebo_plugins[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure dev-libs/libxml2 dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/gazebo_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/gazebo_dev dev-libs/tinyxml sci-electronics/gazebo:= dev-libs/protobuf:= dev-ros/gazebo_plugins[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure dev-libs/libxml2 dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/gazebo_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=ROS plugins that offer messages and services for interfacing with gazebo
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_ros https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=dev-ros/gazebo_dev dev-libs/tinyxml sci-electronics/gazebo:= dev-libs/protobuf:= dev-ros/gazebo_plugins[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure dev-libs/libxml2 dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/gazebo_dev dev-libs/tinyxml sci-electronics/gazebo:= dev-libs/protobuf:= dev-ros/gazebo_plugins[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/dynamic_reconfigure dev-libs/libxml2 dev-libs/boost:=[threads] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=63f20d33cc4d6c3408bfd2bf368ea5d0
diff --git a/metadata/md5-cache/dev-ros/gazebo_ros_control-2.9.1 b/metadata/md5-cache/dev-ros/gazebo_ros_control-2.9.1
index a85151ada2f9..97a08726fce8 100644
--- a/metadata/md5-cache/dev-ros/gazebo_ros_control-2.9.1
+++ b/metadata/md5-cache/dev-ros/gazebo_ros_control-2.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/gazebo_dev dev-ros/gazebo_ros dev-ros/control_toolbox dev-ros/controller_manager dev-ros/hardware_interface dev-ros/transmission_interface dev-ros/pluginlib dev-libs/tinyxml2:= >=dev-ros/joint_limits_interface-0.11.0 >=dev-ros/urdf-1.12.3-r1 dev-libs/urdfdom:= sci-electronics/gazebo:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/gazebo_dev dev-ros/gazebo_ros dev-ros/control_toolbox dev-ros/controller_manager dev-ros/hardware_interface dev-ros/transmission_interface dev-ros/pluginlib dev-libs/tinyxml2:= >=dev-ros/joint_limits_interface-0.11.0 >=dev-ros/urdf-1.12.3-r1 dev-libs/urdfdom:= sci-electronics/gazebo:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS control plugins for gazebo
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_ros_control https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/gazebo_dev dev-ros/gazebo_ros dev-ros/control_toolbox dev-ros/controller_manager dev-ros/hardware_interface dev-ros/transmission_interface dev-ros/pluginlib dev-libs/tinyxml2:= >=dev-ros/joint_limits_interface-0.11.0 >=dev-ros/urdf-1.12.3-r1 dev-libs/urdfdom:= sci-electronics/gazebo:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/gazebo_dev dev-ros/gazebo_ros dev-ros/control_toolbox dev-ros/controller_manager dev-ros/hardware_interface dev-ros/transmission_interface dev-ros/pluginlib dev-libs/tinyxml2:= >=dev-ros/joint_limits_interface-0.11.0 >=dev-ros/urdf-1.12.3-r1 dev-libs/urdfdom:= sci-electronics/gazebo:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-simulation/gazebo_ros_pkgs/archive/2.9.1.tar.gz -> gazebo_ros_pkgs-2.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fe2b15fcc5e2edd26caeaa5b226f1c70
diff --git a/metadata/md5-cache/dev-ros/gazebo_ros_control-2.9.2 b/metadata/md5-cache/dev-ros/gazebo_ros_control-2.9.2
index ffa0997568a4..ebe84e58a73b 100644
--- a/metadata/md5-cache/dev-ros/gazebo_ros_control-2.9.2
+++ b/metadata/md5-cache/dev-ros/gazebo_ros_control-2.9.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/gazebo_dev dev-ros/gazebo_ros dev-ros/control_toolbox dev-ros/controller_manager dev-ros/hardware_interface dev-ros/transmission_interface dev-ros/pluginlib dev-libs/tinyxml2:= >=dev-ros/joint_limits_interface-0.11.0 >=dev-ros/urdf-1.12.3-r1 dev-libs/urdfdom:= sci-electronics/gazebo:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/gazebo_dev dev-ros/gazebo_ros dev-ros/control_toolbox dev-ros/controller_manager dev-ros/hardware_interface dev-ros/transmission_interface dev-ros/pluginlib dev-libs/tinyxml2:= >=dev-ros/joint_limits_interface-0.11.0 >=dev-ros/urdf-1.12.3-r1 dev-libs/urdfdom:= sci-electronics/gazebo:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS control plugins for gazebo
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_ros_control https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/gazebo_dev dev-ros/gazebo_ros dev-ros/control_toolbox dev-ros/controller_manager dev-ros/hardware_interface dev-ros/transmission_interface dev-ros/pluginlib dev-libs/tinyxml2:= >=dev-ros/joint_limits_interface-0.11.0 >=dev-ros/urdf-1.12.3-r1 dev-libs/urdfdom:= sci-electronics/gazebo:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/gazebo_dev dev-ros/gazebo_ros dev-ros/control_toolbox dev-ros/controller_manager dev-ros/hardware_interface dev-ros/transmission_interface dev-ros/pluginlib dev-libs/tinyxml2:= >=dev-ros/joint_limits_interface-0.11.0 >=dev-ros/urdf-1.12.3-r1 dev-libs/urdfdom:= sci-electronics/gazebo:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-simulation/gazebo_ros_pkgs/archive/2.9.2.tar.gz -> gazebo_ros_pkgs-2.9.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e65d02247d7bde6e3a1f2b68ebcb84df
diff --git a/metadata/md5-cache/dev-ros/gazebo_ros_control-9999 b/metadata/md5-cache/dev-ros/gazebo_ros_control-9999
index 11390d6a7e44..84931f94fa8c 100644
--- a/metadata/md5-cache/dev-ros/gazebo_ros_control-9999
+++ b/metadata/md5-cache/dev-ros/gazebo_ros_control-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/gazebo_dev dev-ros/gazebo_ros dev-ros/control_toolbox dev-ros/controller_manager dev-ros/hardware_interface dev-ros/transmission_interface dev-ros/pluginlib dev-libs/tinyxml2:= >=dev-ros/joint_limits_interface-0.11.0 >=dev-ros/urdf-1.12.3-r1 dev-libs/urdfdom:= sci-electronics/gazebo:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/gazebo_dev dev-ros/gazebo_ros dev-ros/control_toolbox dev-ros/controller_manager dev-ros/hardware_interface dev-ros/transmission_interface dev-ros/pluginlib dev-libs/tinyxml2:= >=dev-ros/joint_limits_interface-0.11.0 >=dev-ros/urdf-1.12.3-r1 dev-libs/urdfdom:= sci-electronics/gazebo:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS control plugins for gazebo
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gazebo_ros_control https://github.com/ros-simulation/gazebo_ros_pkgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/gazebo_dev dev-ros/gazebo_ros dev-ros/control_toolbox dev-ros/controller_manager dev-ros/hardware_interface dev-ros/transmission_interface dev-ros/pluginlib dev-libs/tinyxml2:= >=dev-ros/joint_limits_interface-0.11.0 >=dev-ros/urdf-1.12.3-r1 dev-libs/urdfdom:= sci-electronics/gazebo:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/gazebo_dev dev-ros/gazebo_ros dev-ros/control_toolbox dev-ros/controller_manager dev-ros/hardware_interface dev-ros/transmission_interface dev-ros/pluginlib dev-libs/tinyxml2:= >=dev-ros/joint_limits_interface-0.11.0 >=dev-ros/urdf-1.12.3-r1 dev-libs/urdfdom:= sci-electronics/gazebo:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fe2b15fcc5e2edd26caeaa5b226f1c70
diff --git a/metadata/md5-cache/dev-ros/gencpp-0.6.5 b/metadata/md5-cache/dev-ros/gencpp-0.6.5
index 5ef064a3ee99..6e20a387a678 100644
--- a/metadata/md5-cache/dev-ros/gencpp-0.6.5
+++ b/metadata/md5-cache/dev-ros/gencpp-0.6.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS C++ message definition and serialization generators
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gencpp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/0.6.5
 SRC_URI=https://github.com/ros/gencpp/archive/0.6.5.tar.gz -> gencpp-0.6.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cf5e45c38cc680d7b2b694291cc14b16
diff --git a/metadata/md5-cache/dev-ros/gencpp-9999 b/metadata/md5-cache/dev-ros/gencpp-9999
index 4dbd79c7a60c..3773231d9f54 100644
--- a/metadata/md5-cache/dev-ros/gencpp-9999
+++ b/metadata/md5-cache/dev-ros/gencpp-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS C++ message definition and serialization generators
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gencpp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/9999
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cf5e45c38cc680d7b2b694291cc14b16
diff --git a/metadata/md5-cache/dev-ros/geneus-3.0.0-r1 b/metadata/md5-cache/dev-ros/geneus-3.0.0-r1
index 4010927004e4..aad94755a98f 100644
--- a/metadata/md5-cache/dev-ros/geneus-3.0.0-r1
+++ b/metadata/md5-cache/dev-ros/geneus-3.0.0-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=EusLisp ROS message and service generators
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/geneus https://github.com/jsk-ros-pkg/geneus
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/3.0.0
 SRC_URI=https://github.com/jsk-ros-pkg/geneus/archive/3.0.0.tar.gz -> geneus-3.0.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=07cd86823a52009f839f82d634ad4fd5
diff --git a/metadata/md5-cache/dev-ros/geneus-9999 b/metadata/md5-cache/dev-ros/geneus-9999
index b6c5b051d9f6..79e903fa4354 100644
--- a/metadata/md5-cache/dev-ros/geneus-9999
+++ b/metadata/md5-cache/dev-ros/geneus-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=EusLisp ROS message and service generators
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/geneus https://github.com/jsk-ros-pkg/geneus
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/9999
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=07cd86823a52009f839f82d634ad4fd5
diff --git a/metadata/md5-cache/dev-ros/genlisp-0.4.18 b/metadata/md5-cache/dev-ros/genlisp-0.4.18
index 2bbcd491e4e9..baabd121d078 100644
--- a/metadata/md5-cache/dev-ros/genlisp-0.4.18
+++ b/metadata/md5-cache/dev-ros/genlisp-0.4.18
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common-Lisp ROS message and service generators
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/genlisp https://github.com/ros/genlisp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/0.4.18
 SRC_URI=https://github.com/ros/genlisp/archive/0.4.18.tar.gz -> genlisp-0.4.18.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0d47add50bf7b0d67d6e8cf4c8726141
diff --git a/metadata/md5-cache/dev-ros/genlisp-9999 b/metadata/md5-cache/dev-ros/genlisp-9999
index 6853626fd549..718665847272 100644
--- a/metadata/md5-cache/dev-ros/genlisp-9999
+++ b/metadata/md5-cache/dev-ros/genlisp-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common-Lisp ROS message and service generators
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/genlisp https://github.com/ros/genlisp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/9999
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0d47add50bf7b0d67d6e8cf4c8726141
diff --git a/metadata/md5-cache/dev-ros/genmsg-0.5.16 b/metadata/md5-cache/dev-ros/genmsg-0.5.16
index eeca346b79d7..54c138266bf7 100644
--- a/metadata/md5-cache/dev-ros/genmsg-0.5.16
+++ b/metadata/md5-cache/dev-ros/genmsg-0.5.16
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python library for generating ROS message and service data structures
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/genmsg https://github.com/ros/genmsg
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/genmsg/archive/0.5.16.tar.gz -> genmsg-0.5.16.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1b256532efa7c4d61b391eadf6fe72fe
diff --git a/metadata/md5-cache/dev-ros/genmsg-9999 b/metadata/md5-cache/dev-ros/genmsg-9999
index f70c1ce99d15..4dff3dfbc6ad 100644
--- a/metadata/md5-cache/dev-ros/genmsg-9999
+++ b/metadata/md5-cache/dev-ros/genmsg-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python library for generating ROS message and service data structures
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/genmsg https://github.com/ros/genmsg
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1b256532efa7c4d61b391eadf6fe72fe
diff --git a/metadata/md5-cache/dev-ros/gennodejs-2.0.1 b/metadata/md5-cache/dev-ros/gennodejs-2.0.1
index 9d666a62a5d6..cb4cdffc03e3 100644
--- a/metadata/md5-cache/dev-ros/gennodejs-2.0.1
+++ b/metadata/md5-cache/dev-ros/gennodejs-2.0.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Javascript ROS message and service generators
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gennodejs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=Apache-2.0
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/2.0.1
 SRC_URI=https://github.com/RethinkRobotics-opensource/gennodejs/archive/2.0.1.tar.gz -> gennodejs-2.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=82a48fa628f3382d32a13341fa0a31e1
diff --git a/metadata/md5-cache/dev-ros/gennodejs-9999 b/metadata/md5-cache/dev-ros/gennodejs-9999
index 7a8a31851c9a..f53e038e2574 100644
--- a/metadata/md5-cache/dev-ros/gennodejs-9999
+++ b/metadata/md5-cache/dev-ros/gennodejs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Javascript ROS message and service generators
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gennodejs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=Apache-2.0
 PROPERTIES=live
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/9999
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=82a48fa628f3382d32a13341fa0a31e1
diff --git a/metadata/md5-cache/dev-ros/genpy-0.6.11 b/metadata/md5-cache/dev-ros/genpy-0.6.11
index ec569e532f68..f7285f051425 100644
--- a/metadata/md5-cache/dev-ros/genpy-0.6.11
+++ b/metadata/md5-cache/dev-ros/genpy-0.6.11
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python ROS message and service generators
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/genpy
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/0.6.11
 SRC_URI=https://github.com/ros/genpy/archive/0.6.11.tar.gz -> genpy-0.6.11.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0dc2e9627c07ac7646f8fb119c8c8210
diff --git a/metadata/md5-cache/dev-ros/genpy-0.6.14 b/metadata/md5-cache/dev-ros/genpy-0.6.14
index dda39b5cea5b..a7d05accf710 100644
--- a/metadata/md5-cache/dev-ros/genpy-0.6.14
+++ b/metadata/md5-cache/dev-ros/genpy-0.6.14
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python ROS message and service generators
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/genpy
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/0.6.14
 SRC_URI=https://github.com/ros/genpy/archive/0.6.14.tar.gz -> genpy-0.6.14.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0dc2e9627c07ac7646f8fb119c8c8210
diff --git a/metadata/md5-cache/dev-ros/genpy-9999 b/metadata/md5-cache/dev-ros/genpy-9999
index d9b39b31dd49..7a30ee1526c7 100644
--- a/metadata/md5-cache/dev-ros/genpy-9999
+++ b/metadata/md5-cache/dev-ros/genpy-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python ROS message and service generators
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/genpy
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/9999
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0dc2e9627c07ac7646f8fb119c8c8210
diff --git a/metadata/md5-cache/dev-ros/geodesy-0.5.5 b/metadata/md5-cache/dev-ros/geodesy-0.5.5
index 19748abdbf62..b23369d222e1 100644
--- a/metadata/md5-cache/dev-ros/geodesy-0.5.5
+++ b/metadata/md5-cache/dev-ros/geodesy-0.5.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/angles dev-ros/geographic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/unique_id dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyproj[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyproj[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyproj[python_targets_python3_9(-)] ) dev-libs/boost:= dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/angles dev-ros/geographic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/unique_id dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyproj[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyproj[python_targets_python3_9(-)] ) dev-libs/boost:= dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python and C++ interfaces for manipulating geodetic coordinates
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/geodesy https://github.com/ros-geographic-info/geographic_info
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/angles dev-ros/geographic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/unique_id dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyproj[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyproj[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyproj[python_targets_python3_9(-)] ) dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles dev-ros/geographic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/unique_id dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyproj[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyproj[python_targets_python3_9(-)] ) dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-geographic-info/geographic_info/archive/0.5.5.tar.gz -> geographic_info-0.5.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3e545964748af07d52bd5978719c80f3
diff --git a/metadata/md5-cache/dev-ros/geodesy-9999 b/metadata/md5-cache/dev-ros/geodesy-9999
index d9c81460a490..286b92992e8d 100644
--- a/metadata/md5-cache/dev-ros/geodesy-9999
+++ b/metadata/md5-cache/dev-ros/geodesy-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/angles dev-ros/geographic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/unique_id dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyproj[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyproj[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyproj[python_targets_python3_9(-)] ) dev-libs/boost:= dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/angles dev-ros/geographic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/unique_id dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyproj[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyproj[python_targets_python3_9(-)] ) dev-libs/boost:= dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python and C++ interfaces for manipulating geodetic coordinates
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/geodesy https://github.com/ros-geographic-info/geographic_info
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/angles dev-ros/geographic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/unique_id dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyproj[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyproj[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyproj[python_targets_python3_9(-)] ) dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles dev-ros/geographic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/unique_id dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyproj[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyproj[python_targets_python3_9(-)] ) dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3e545964748af07d52bd5978719c80f3
diff --git a/metadata/md5-cache/dev-ros/geographic_msgs-0.5.5 b/metadata/md5-cache/dev-ros/geographic_msgs-0.5.5
index e1f4ddb50736..c7348c0561b4 100644
--- a/metadata/md5-cache/dev-ros/geographic_msgs-0.5.5
+++ b/metadata/md5-cache/dev-ros/geographic_msgs-0.5.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/uuid_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/uuid_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/uuid_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/uuid_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=ROS messages for Geographic Information Systems
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/geographic_msgs https://github.com/ros-geographic-info/geographic_info
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/uuid_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/uuid_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/uuid_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/uuid_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-geographic-info/geographic_info/archive/0.5.5.tar.gz -> geographic_info-0.5.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cfbe26988d020197f147fac0f0bf2e25
diff --git a/metadata/md5-cache/dev-ros/geographic_msgs-9999 b/metadata/md5-cache/dev-ros/geographic_msgs-9999
index 6594232a75be..c63c6a1fbc16 100644
--- a/metadata/md5-cache/dev-ros/geographic_msgs-9999
+++ b/metadata/md5-cache/dev-ros/geographic_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/uuid_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/uuid_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/uuid_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/uuid_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=ROS messages for Geographic Information Systems
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/geographic_msgs https://github.com/ros-geographic-info/geographic_info
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/uuid_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/uuid_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/uuid_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/uuid_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cfbe26988d020197f147fac0f0bf2e25
diff --git a/metadata/md5-cache/dev-ros/geometric_shapes-0.7.2 b/metadata/md5-cache/dev-ros/geometric_shapes-0.7.2
index 74bbf8aad104..0307f99a8ed1 100644
--- a/metadata/md5-cache/dev-ros/geometric_shapes-0.7.2
+++ b/metadata/md5-cache/dev-ros/geometric_shapes-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-cpp/eigen:3 dev-libs/boost:= media-libs/qhull media-libs/assimp sci-libs/octomap dev-ros/random_numbers dev-ros/resource_retriever dev-ros/eigen_stl_containers dev-libs/console_bridge:= dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/shape_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rosunit ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-cpp/eigen:3 dev-libs/boost:= media-libs/qhull media-libs/assimp sci-libs/octomap dev-ros/random_numbers dev-ros/resource_retriever dev-ros/eigen_stl_containers dev-libs/console_bridge:= dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/shape_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rosunit ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Generic definitions of geometric shapes and bodies
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/geometric_shapes https://github.com/ros-planning/geometric_shapes
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-cpp/eigen:3 dev-libs/boost:= media-libs/qhull media-libs/assimp sci-libs/octomap dev-ros/random_numbers dev-ros/resource_retriever dev-ros/eigen_stl_containers dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-cpp/eigen:3 dev-libs/boost:= media-libs/qhull media-libs/assimp sci-libs/octomap dev-ros/random_numbers dev-ros/resource_retriever dev-ros/eigen_stl_containers dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/geometric_shapes/archive/0.7.2.tar.gz -> geometric_shapes-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e8cf35d853271fba7ee31b7762bf0023
diff --git a/metadata/md5-cache/dev-ros/geometric_shapes-9999 b/metadata/md5-cache/dev-ros/geometric_shapes-9999
index 52582e73bab5..b74d0e362b2e 100644
--- a/metadata/md5-cache/dev-ros/geometric_shapes-9999
+++ b/metadata/md5-cache/dev-ros/geometric_shapes-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-cpp/eigen:3 dev-libs/boost:= media-libs/qhull media-libs/assimp sci-libs/octomap dev-ros/random_numbers dev-ros/resource_retriever dev-ros/eigen_stl_containers dev-libs/console_bridge:= dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/shape_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rosunit ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-cpp/eigen:3 dev-libs/boost:= media-libs/qhull media-libs/assimp sci-libs/octomap dev-ros/random_numbers dev-ros/resource_retriever dev-ros/eigen_stl_containers dev-libs/console_bridge:= dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/shape_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rosunit ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Generic definitions of geometric shapes and bodies
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/geometric_shapes https://github.com/ros-planning/geometric_shapes
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-cpp/eigen:3 dev-libs/boost:= media-libs/qhull media-libs/assimp sci-libs/octomap dev-ros/random_numbers dev-ros/resource_retriever dev-ros/eigen_stl_containers dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-cpp/eigen:3 dev-libs/boost:= media-libs/qhull media-libs/assimp sci-libs/octomap dev-ros/random_numbers dev-ros/resource_retriever dev-ros/eigen_stl_containers dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e8cf35d853271fba7ee31b7762bf0023
diff --git a/metadata/md5-cache/dev-ros/geometry_msgs-1.13.0 b/metadata/md5-cache/dev-ros/geometry_msgs-1.13.0
index 98cdc030d6b3..9d69bf01f6f9 100644
--- a/metadata/md5-cache/dev-ros/geometry_msgs-1.13.0
+++ b/metadata/md5-cache/dev-ros/geometry_msgs-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for common geometric primitives such as points, vectors, and poses
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/geometry_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.0.tar.gz -> common_msgs-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=72701395a6441ca24710bdb9deb98c69
diff --git a/metadata/md5-cache/dev-ros/geometry_msgs-1.13.1 b/metadata/md5-cache/dev-ros/geometry_msgs-1.13.1
index e3d9913208d2..d689eee5d5ac 100644
--- a/metadata/md5-cache/dev-ros/geometry_msgs-1.13.1
+++ b/metadata/md5-cache/dev-ros/geometry_msgs-1.13.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for common geometric primitives such as points, vectors, and poses
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/geometry_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.1.tar.gz -> common_msgs-1.13.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=87797a2409e319fbf7f1cd971495cb3a
diff --git a/metadata/md5-cache/dev-ros/geometry_msgs-9999 b/metadata/md5-cache/dev-ros/geometry_msgs-9999
index 80bcbeb94198..92de5c378e0f 100644
--- a/metadata/md5-cache/dev-ros/geometry_msgs-9999
+++ b/metadata/md5-cache/dev-ros/geometry_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for common geometric primitives such as points, vectors, and poses
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/geometry_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=72701395a6441ca24710bdb9deb98c69
diff --git a/metadata/md5-cache/dev-ros/global_planner-1.17.0 b/metadata/md5-cache/dev-ros/global_planner-1.17.0
index 269fa6d74e0a..118c70b50981 100644
--- a/metadata/md5-cache/dev-ros/global_planner-1.17.0
+++ b/metadata/md5-cache/dev-ros/global_planner-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/navfn dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/angles dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/navfn dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/angles dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Path planner library and node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/global_planner https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/navfn dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/angles python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/navfn dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/angles python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a97f0811f15fe2f6fae0fc3886c5db88
diff --git a/metadata/md5-cache/dev-ros/global_planner-1.17.1 b/metadata/md5-cache/dev-ros/global_planner-1.17.1
index e401cfcaaefd..0c0574e3febc 100644
--- a/metadata/md5-cache/dev-ros/global_planner-1.17.1
+++ b/metadata/md5-cache/dev-ros/global_planner-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/navfn dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/angles dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/navfn dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/angles dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Path planner library and node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/global_planner https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/navfn dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/angles python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/navfn dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/angles python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a97f0811f15fe2f6fae0fc3886c5db88
diff --git a/metadata/md5-cache/dev-ros/global_planner-9999 b/metadata/md5-cache/dev-ros/global_planner-9999
index a5993ff6ec46..16ff10664800 100644
--- a/metadata/md5-cache/dev-ros/global_planner-9999
+++ b/metadata/md5-cache/dev-ros/global_planner-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/navfn dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/angles dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/navfn dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/angles dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Path planner library and node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/global_planner https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/navfn dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/angles python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/navfn dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/angles python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a97f0811f15fe2f6fae0fc3886c5db88
diff --git a/metadata/md5-cache/dev-ros/gmapping-1.4.2 b/metadata/md5-cache/dev-ros/gmapping-1.4.2
index 04cf1cf51349..8aecf774c90e 100644
--- a/metadata/md5-cache/dev-ros/gmapping-1.4.2
+++ b/metadata/md5-cache/dev-ros/gmapping-1.4.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/tf dev-ros/openslam_gmapping dev-ros/rosbag_storage dev-ros/nodelet dev-ros/nav_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/tf dev-ros/openslam_gmapping dev-ros/rosbag_storage dev-ros/nodelet dev-ros/nav_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS wrapper for OpenSlam's Gmapping
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gmapping https://github.com/ros-perception/slam_gmapping
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/tf dev-ros/openslam_gmapping dev-ros/rosbag_storage dev-ros/nodelet python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/tf dev-ros/openslam_gmapping dev-ros/rosbag_storage dev-ros/nodelet python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/slam_gmapping/archive/1.4.2.tar.gz -> slam_gmapping-1.4.2.tar.gz test? ( http://download.ros.org/data/gmapping/basic_localization_stage_indexed.bag -> gmapping-1.4.2-basic_localization_stage_indexed.bag http://download.ros.org/data/gmapping/hallway_slow_2011-03-04-21-41-33.bag -> gmapping-1.4.2-hallway_slow_2011-03-04-21-41-33.bag http://download.ros.org/data/gmapping/basic_localization_stage_groundtruth.pgm -> gmapping-1.4.2-basic_localization_stage_groundtruth.pgm https://github.com/ros-perception/slam_gmapping_test_data/raw/master/test_replay_crash.bag -> gmapping-1.4.2-test_replay_crash.bag https://github.com/ros-perception/slam_gmapping_test_data/raw/master/test_turtlebot.bag -> gmapping-1.4.2-test_turtlebot.bag https://github.com/ros-perception/slam_gmapping_test_data/raw/master/test_upside_down.bag -> gmapping-1.4.2-test_upside_down.bag )
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f259aeb0a7f8970590d97ee42dc8187a
diff --git a/metadata/md5-cache/dev-ros/gmapping-9999 b/metadata/md5-cache/dev-ros/gmapping-9999
index bcdda53f408c..bca32a2d05fa 100644
--- a/metadata/md5-cache/dev-ros/gmapping-9999
+++ b/metadata/md5-cache/dev-ros/gmapping-9999
@@ -1,16 +1,16 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/tf dev-ros/openslam_gmapping dev-ros/rosbag_storage dev-ros/nodelet dev-ros/nav_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/tf dev-ros/openslam_gmapping dev-ros/rosbag_storage dev-ros/nodelet dev-ros/nav_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS wrapper for OpenSlam's Gmapping
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/gmapping https://github.com/ros-perception/slam_gmapping
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/tf dev-ros/openslam_gmapping dev-ros/rosbag_storage dev-ros/nodelet python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/tf dev-ros/openslam_gmapping dev-ros/rosbag_storage dev-ros/nodelet python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=test? ( http://download.ros.org/data/gmapping/basic_localization_stage_indexed.bag -> gmapping-9999-basic_localization_stage_indexed.bag http://download.ros.org/data/gmapping/hallway_slow_2011-03-04-21-41-33.bag -> gmapping-9999-hallway_slow_2011-03-04-21-41-33.bag http://download.ros.org/data/gmapping/basic_localization_stage_groundtruth.pgm -> gmapping-9999-basic_localization_stage_groundtruth.pgm https://github.com/ros-perception/slam_gmapping_test_data/raw/master/test_replay_crash.bag -> gmapping-9999-test_replay_crash.bag https://github.com/ros-perception/slam_gmapping_test_data/raw/master/test_turtlebot.bag -> gmapping-9999-test_turtlebot.bag https://github.com/ros-perception/slam_gmapping_test_data/raw/master/test_upside_down.bag -> gmapping-9999-test_upside_down.bag )
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f259aeb0a7f8970590d97ee42dc8187a
diff --git a/metadata/md5-cache/dev-ros/hardware_interface-0.19.1 b/metadata/md5-cache/dev-ros/hardware_interface-0.19.1
index 3a6bf51f6628..dc258ed8d80f 100644
--- a/metadata/md5-cache/dev-ros/hardware_interface-0.19.1
+++ b/metadata/md5-cache/dev-ros/hardware_interface-0.19.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Hardware Interface base class
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hardware_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.1.tar.gz -> ros_control-0.19.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=27da90fb15967ce2b1e5611caf42f3c4
diff --git a/metadata/md5-cache/dev-ros/hardware_interface-0.19.2 b/metadata/md5-cache/dev-ros/hardware_interface-0.19.2
index b0591bfd346c..b6fbc9224dd4 100644
--- a/metadata/md5-cache/dev-ros/hardware_interface-0.19.2
+++ b/metadata/md5-cache/dev-ros/hardware_interface-0.19.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Hardware Interface base class
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hardware_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.2.tar.gz -> ros_control-0.19.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=27da90fb15967ce2b1e5611caf42f3c4
diff --git a/metadata/md5-cache/dev-ros/hardware_interface-0.19.3 b/metadata/md5-cache/dev-ros/hardware_interface-0.19.3
index 1d7b5e028d37..6537d22df184 100644
--- a/metadata/md5-cache/dev-ros/hardware_interface-0.19.3
+++ b/metadata/md5-cache/dev-ros/hardware_interface-0.19.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Hardware Interface base class
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hardware_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.3.tar.gz -> ros_control-0.19.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=27da90fb15967ce2b1e5611caf42f3c4
diff --git a/metadata/md5-cache/dev-ros/hardware_interface-0.19.4 b/metadata/md5-cache/dev-ros/hardware_interface-0.19.4
index 058563b35941..88078ca69770 100644
--- a/metadata/md5-cache/dev-ros/hardware_interface-0.19.4
+++ b/metadata/md5-cache/dev-ros/hardware_interface-0.19.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Hardware Interface base class
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hardware_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.4.tar.gz -> ros_control-0.19.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0a75f722d3fb1d83c839e3803f760161
diff --git a/metadata/md5-cache/dev-ros/hardware_interface-9999 b/metadata/md5-cache/dev-ros/hardware_interface-9999
index 9e45ec969aa9..e37cc4a95041 100644
--- a/metadata/md5-cache/dev-ros/hardware_interface-9999
+++ b/metadata/md5-cache/dev-ros/hardware_interface-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Hardware Interface base class
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hardware_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=27da90fb15967ce2b1e5611caf42f3c4
diff --git a/metadata/md5-cache/dev-ros/hector_compressed_map_transport-0.5.1 b/metadata/md5-cache/dev-ros/hector_compressed_map_transport-0.5.1
index 7879410d1019..69aa5471a30d 100644
--- a/metadata/md5-cache/dev-ros/hector_compressed_map_transport-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_compressed_map_transport-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/hector_map_tools dev-ros/image_transport media-libs/opencv dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/hector_map_tools dev-ros/image_transport media-libs/opencv dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Means for transporting compressed map data through the use of image_transport
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_compressed_map_transport https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/hector_map_tools dev-ros/image_transport media-libs/opencv python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/hector_map_tools dev-ros/image_transport media-libs/opencv python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6d751238881dd797869ce4bc2aba58f4
diff --git a/metadata/md5-cache/dev-ros/hector_compressed_map_transport-9999 b/metadata/md5-cache/dev-ros/hector_compressed_map_transport-9999
index 308186411889..13de13cf8a50 100644
--- a/metadata/md5-cache/dev-ros/hector_compressed_map_transport-9999
+++ b/metadata/md5-cache/dev-ros/hector_compressed_map_transport-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/hector_map_tools dev-ros/image_transport media-libs/opencv dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/hector_map_tools dev-ros/image_transport media-libs/opencv dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Means for transporting compressed map data through the use of image_transport
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_compressed_map_transport https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/hector_map_tools dev-ros/image_transport media-libs/opencv python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/hector_map_tools dev-ros/image_transport media-libs/opencv python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d830e16d8397255ba1c20e283425b216
diff --git a/metadata/md5-cache/dev-ros/hector_geotiff-0.5.1 b/metadata/md5-cache/dev-ros/hector_geotiff-0.5.1
index eb9dd00fda81..36bf076fd0ac 100644
--- a/metadata/md5-cache/dev-ros/hector_geotiff-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_geotiff-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/hector_map_tools dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hector_map_tools dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Saves occupancy grid map, robot trajectory and object data to GeoTiff images
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_geotiff https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/hector_map_tools dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_map_tools dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=77f0003319233143a564cfedcaf1bcf5
diff --git a/metadata/md5-cache/dev-ros/hector_geotiff-9999 b/metadata/md5-cache/dev-ros/hector_geotiff-9999
index e1a28939b188..bd369f62b5b3 100644
--- a/metadata/md5-cache/dev-ros/hector_geotiff-9999
+++ b/metadata/md5-cache/dev-ros/hector_geotiff-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/hector_map_tools dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hector_map_tools dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Saves occupancy grid map, robot trajectory and object data to GeoTiff images
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_geotiff https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/hector_map_tools dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_map_tools dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=77f0003319233143a564cfedcaf1bcf5
diff --git a/metadata/md5-cache/dev-ros/hector_geotiff_launch-0.5.1 b/metadata/md5-cache/dev-ros/hector_geotiff_launch-0.5.1
index 11cfe903834f..2c17321057b5 100644
--- a/metadata/md5-cache/dev-ros/hector_geotiff_launch-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_geotiff_launch-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Launch files for the hector_geotiff mapper
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_geotiff_launch https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/hector_geotiff dev-ros/hector_geotiff_plugins dev-ros/hector_trajectory_server python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_geotiff dev-ros/hector_geotiff_plugins dev-ros/hector_trajectory_server python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d54b87399eda5ef651c723cc554bc41f
diff --git a/metadata/md5-cache/dev-ros/hector_geotiff_launch-9999 b/metadata/md5-cache/dev-ros/hector_geotiff_launch-9999
index 5773e0fcbcd8..e1784a2b36e7 100644
--- a/metadata/md5-cache/dev-ros/hector_geotiff_launch-9999
+++ b/metadata/md5-cache/dev-ros/hector_geotiff_launch-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Launch files for the hector_geotiff mapper
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_geotiff_launch https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/hector_geotiff dev-ros/hector_geotiff_plugins dev-ros/hector_trajectory_server python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_geotiff dev-ros/hector_geotiff_plugins dev-ros/hector_trajectory_server python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d54b87399eda5ef651c723cc554bc41f
diff --git a/metadata/md5-cache/dev-ros/hector_geotiff_plugins-0.4.1 b/metadata/md5-cache/dev-ros/hector_geotiff_plugins-0.4.1
index 873806790835..acd23df953b0 100644
--- a/metadata/md5-cache/dev-ros/hector_geotiff_plugins-0.4.1
+++ b/metadata/md5-cache/dev-ros/hector_geotiff_plugins-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Plugins that extend geotiff maps generated by hector_geotiff
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_geotiff_plugins https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.4.1.tar.gz -> hector_slam-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9a40ae04cc5a3313a255461d6be4d559
diff --git a/metadata/md5-cache/dev-ros/hector_geotiff_plugins-0.5.0 b/metadata/md5-cache/dev-ros/hector_geotiff_plugins-0.5.0
index 5a9baad3d43f..9b3ee545a918 100644
--- a/metadata/md5-cache/dev-ros/hector_geotiff_plugins-0.5.0
+++ b/metadata/md5-cache/dev-ros/hector_geotiff_plugins-0.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Plugins that extend geotiff maps generated by hector_geotiff
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_geotiff_plugins https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.0.tar.gz -> hector_slam-0.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=762dc2da08aab35167f095e7f23bab02
diff --git a/metadata/md5-cache/dev-ros/hector_geotiff_plugins-0.5.1 b/metadata/md5-cache/dev-ros/hector_geotiff_plugins-0.5.1
index ad8f2d12a585..17a5cc9e3f5d 100644
--- a/metadata/md5-cache/dev-ros/hector_geotiff_plugins-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_geotiff_plugins-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Plugins that extend geotiff maps generated by hector_geotiff
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_geotiff_plugins https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=762dc2da08aab35167f095e7f23bab02
diff --git a/metadata/md5-cache/dev-ros/hector_geotiff_plugins-9999 b/metadata/md5-cache/dev-ros/hector_geotiff_plugins-9999
index 79a3ceefbec9..d7475876a77c 100644
--- a/metadata/md5-cache/dev-ros/hector_geotiff_plugins-9999
+++ b/metadata/md5-cache/dev-ros/hector_geotiff_plugins-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Plugins that extend geotiff maps generated by hector_geotiff
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_geotiff_plugins https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_geotiff dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9a40ae04cc5a3313a255461d6be4d559
diff --git a/metadata/md5-cache/dev-ros/hector_imu_attitude_to_tf-0.5.1 b/metadata/md5-cache/dev-ros/hector_imu_attitude_to_tf-0.5.1
index b86e51b884cc..66c8c7336cec 100644
--- a/metadata/md5-cache/dev-ros/hector_imu_attitude_to_tf-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_imu_attitude_to_tf-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Publish the roll/pitch attitude angles reported via a imu message to tf
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_imu_attitude_to_tf https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=097236a64da572f4f226b97ab6ea439e
diff --git a/metadata/md5-cache/dev-ros/hector_imu_attitude_to_tf-9999 b/metadata/md5-cache/dev-ros/hector_imu_attitude_to_tf-9999
index 4d6da8dd2dfa..c81d54085277 100644
--- a/metadata/md5-cache/dev-ros/hector_imu_attitude_to_tf-9999
+++ b/metadata/md5-cache/dev-ros/hector_imu_attitude_to_tf-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Publish the roll/pitch attitude angles reported via a imu message to tf
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_imu_attitude_to_tf https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a17eaa44ef1699ca20dd7943f1bcd6c6
diff --git a/metadata/md5-cache/dev-ros/hector_imu_tools-0.4.1 b/metadata/md5-cache/dev-ros/hector_imu_tools-0.4.1
index 2c69195ceb29..657a5cb946e7 100644
--- a/metadata/md5-cache/dev-ros/hector_imu_tools-0.4.1
+++ b/metadata/md5-cache/dev-ros/hector_imu_tools-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for processing IMU messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_imu_tools https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.4.1.tar.gz -> hector_slam-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=213489697035b562e76bfd44c44da07d
diff --git a/metadata/md5-cache/dev-ros/hector_imu_tools-0.5.0 b/metadata/md5-cache/dev-ros/hector_imu_tools-0.5.0
index 4a86f42ca340..2eda7c8d7c34 100644
--- a/metadata/md5-cache/dev-ros/hector_imu_tools-0.5.0
+++ b/metadata/md5-cache/dev-ros/hector_imu_tools-0.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for processing IMU messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_imu_tools https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.0.tar.gz -> hector_slam-0.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f8a21cc233edc91962e2a76e73605a96
diff --git a/metadata/md5-cache/dev-ros/hector_imu_tools-0.5.1 b/metadata/md5-cache/dev-ros/hector_imu_tools-0.5.1
index 4ca3f5ce72f6..31d52445b1d9 100644
--- a/metadata/md5-cache/dev-ros/hector_imu_tools-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_imu_tools-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for processing IMU messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_imu_tools https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f8a21cc233edc91962e2a76e73605a96
diff --git a/metadata/md5-cache/dev-ros/hector_imu_tools-9999 b/metadata/md5-cache/dev-ros/hector_imu_tools-9999
index 79d1147d44e7..3ac0a3ce6200 100644
--- a/metadata/md5-cache/dev-ros/hector_imu_tools-9999
+++ b/metadata/md5-cache/dev-ros/hector_imu_tools-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for processing IMU messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_imu_tools https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=213489697035b562e76bfd44c44da07d
diff --git a/metadata/md5-cache/dev-ros/hector_map_server-0.4.1 b/metadata/md5-cache/dev-ros/hector_map_server-0.4.1
index 0b2b73359314..376d66f99290 100644
--- a/metadata/md5-cache/dev-ros/hector_map_server-0.4.1
+++ b/metadata/md5-cache/dev-ros/hector_map_server-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Service for retrieving the map, as well as for raycasting based obstacle queries
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_map_server https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.4.1.tar.gz -> hector_slam-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c6822b5490cb03e5c42def1f2a103580
diff --git a/metadata/md5-cache/dev-ros/hector_map_server-0.5.0 b/metadata/md5-cache/dev-ros/hector_map_server-0.5.0
index 4bb7b9ee9577..8b94034ff096 100644
--- a/metadata/md5-cache/dev-ros/hector_map_server-0.5.0
+++ b/metadata/md5-cache/dev-ros/hector_map_server-0.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Service for retrieving the map, as well as for raycasting based obstacle queries
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_map_server https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.0.tar.gz -> hector_slam-0.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=981df0031799a063b1b2725fe80bf1c7
diff --git a/metadata/md5-cache/dev-ros/hector_map_server-0.5.1 b/metadata/md5-cache/dev-ros/hector_map_server-0.5.1
index 3600d1b74df1..c6fd1b1a2d3e 100644
--- a/metadata/md5-cache/dev-ros/hector_map_server-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_map_server-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Service for retrieving the map, as well as for raycasting based obstacle queries
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_map_server https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=981df0031799a063b1b2725fe80bf1c7
diff --git a/metadata/md5-cache/dev-ros/hector_map_server-9999 b/metadata/md5-cache/dev-ros/hector_map_server-9999
index b69727314857..b31d7f5be87e 100644
--- a/metadata/md5-cache/dev-ros/hector_map_server-9999
+++ b/metadata/md5-cache/dev-ros/hector_map_server-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Service for retrieving the map, as well as for raycasting based obstacle queries
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_map_server https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/hector_marker_drawing dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c6822b5490cb03e5c42def1f2a103580
diff --git a/metadata/md5-cache/dev-ros/hector_map_tools-0.4.1 b/metadata/md5-cache/dev-ros/hector_map_tools-0.4.1
index b35c0afa9c7a..a21dffa7799d 100644
--- a/metadata/md5-cache/dev-ros/hector_map_tools-0.4.1
+++ b/metadata/md5-cache/dev-ros/hector_map_tools-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/nav_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/nav_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Functions related to accessing information from OccupancyGridMap maps
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_map_tools https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.4.1.tar.gz -> hector_slam-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=85c23dd2f9789c5f39ee2170803b4766
diff --git a/metadata/md5-cache/dev-ros/hector_map_tools-0.5.0 b/metadata/md5-cache/dev-ros/hector_map_tools-0.5.0
index 89d4e17c0cf4..6baf9e80ee3d 100644
--- a/metadata/md5-cache/dev-ros/hector_map_tools-0.5.0
+++ b/metadata/md5-cache/dev-ros/hector_map_tools-0.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/nav_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/nav_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Functions related to accessing information from OccupancyGridMap maps
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_map_tools https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.0.tar.gz -> hector_slam-0.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4f1a9b7a42c584537195510f906229b7
diff --git a/metadata/md5-cache/dev-ros/hector_map_tools-0.5.1 b/metadata/md5-cache/dev-ros/hector_map_tools-0.5.1
index db5954874141..cc23c6e144b2 100644
--- a/metadata/md5-cache/dev-ros/hector_map_tools-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_map_tools-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/nav_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/nav_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Functions related to accessing information from OccupancyGridMap maps
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_map_tools https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4f1a9b7a42c584537195510f906229b7
diff --git a/metadata/md5-cache/dev-ros/hector_map_tools-9999 b/metadata/md5-cache/dev-ros/hector_map_tools-9999
index 83b4f17d23db..f22440ceab05 100644
--- a/metadata/md5-cache/dev-ros/hector_map_tools-9999
+++ b/metadata/md5-cache/dev-ros/hector_map_tools-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/nav_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/nav_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Functions related to accessing information from OccupancyGridMap maps
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_map_tools https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=85c23dd2f9789c5f39ee2170803b4766
diff --git a/metadata/md5-cache/dev-ros/hector_mapping-0.4.1 b/metadata/md5-cache/dev-ros/hector_mapping-0.4.1
index 7e7c354e7cf8..e02c995af208 100644
--- a/metadata/md5-cache/dev-ros/hector_mapping-0.4.1
+++ b/metadata/md5-cache/dev-ros/hector_mapping-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=SLAM that can be used without odometry and on platforms that exhibit roll/pitch
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_mapping https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.4.1.tar.gz -> hector_slam-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ad87d2d78b60f932d629fa814bb74d47
diff --git a/metadata/md5-cache/dev-ros/hector_mapping-0.5.0 b/metadata/md5-cache/dev-ros/hector_mapping-0.5.0
index 9291214f4d7b..915951508c8f 100644
--- a/metadata/md5-cache/dev-ros/hector_mapping-0.5.0
+++ b/metadata/md5-cache/dev-ros/hector_mapping-0.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=SLAM that can be used without odometry and on platforms that exhibit roll/pitch
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_mapping https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.0.tar.gz -> hector_slam-0.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=46ff9c591fc447dc94ad9182e4054806
diff --git a/metadata/md5-cache/dev-ros/hector_mapping-0.5.1 b/metadata/md5-cache/dev-ros/hector_mapping-0.5.1
index 2c04e62fb919..47610cd523be 100644
--- a/metadata/md5-cache/dev-ros/hector_mapping-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_mapping-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=SLAM that can be used without odometry and on platforms that exhibit roll/pitch
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_mapping https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=46ff9c591fc447dc94ad9182e4054806
diff --git a/metadata/md5-cache/dev-ros/hector_mapping-9999 b/metadata/md5-cache/dev-ros/hector_mapping-9999
index 444f181b1863..c7b27229df16 100644
--- a/metadata/md5-cache/dev-ros/hector_mapping-9999
+++ b/metadata/md5-cache/dev-ros/hector_mapping-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=SLAM that can be used without odometry and on platforms that exhibit roll/pitch
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_mapping https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf dev-ros/message_filters dev-ros/laser_geometry dev-ros/tf_conversions dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/visualization_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/visualization_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ad87d2d78b60f932d629fa814bb74d47
diff --git a/metadata/md5-cache/dev-ros/hector_marker_drawing-0.4.1 b/metadata/md5-cache/dev-ros/hector_marker_drawing-0.4.1
index 1f61f60e4416..52bdcff8ee3b 100644
--- a/metadata/md5-cache/dev-ros/hector_marker_drawing-0.4.1
+++ b/metadata/md5-cache/dev-ros/hector_marker_drawing-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Convenience functions for easier publishing of visualization markers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_marker_drawing https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.4.1.tar.gz -> hector_slam-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ede9860a621b113b9237ea08cc1105c8
diff --git a/metadata/md5-cache/dev-ros/hector_marker_drawing-0.5.0 b/metadata/md5-cache/dev-ros/hector_marker_drawing-0.5.0
index efb04d043400..694e541be76a 100644
--- a/metadata/md5-cache/dev-ros/hector_marker_drawing-0.5.0
+++ b/metadata/md5-cache/dev-ros/hector_marker_drawing-0.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Convenience functions for easier publishing of visualization markers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_marker_drawing https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.0.tar.gz -> hector_slam-0.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e6db26598bdd927ab93f4e21a41cfafa
diff --git a/metadata/md5-cache/dev-ros/hector_marker_drawing-0.5.1 b/metadata/md5-cache/dev-ros/hector_marker_drawing-0.5.1
index 1ac22675070b..ed0c8e8f4505 100644
--- a/metadata/md5-cache/dev-ros/hector_marker_drawing-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_marker_drawing-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Convenience functions for easier publishing of visualization markers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_marker_drawing https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e6db26598bdd927ab93f4e21a41cfafa
diff --git a/metadata/md5-cache/dev-ros/hector_marker_drawing-9999 b/metadata/md5-cache/dev-ros/hector_marker_drawing-9999
index 76e67220ac16..e43c57441f97 100644
--- a/metadata/md5-cache/dev-ros/hector_marker_drawing-9999
+++ b/metadata/md5-cache/dev-ros/hector_marker_drawing-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Convenience functions for easier publishing of visualization markers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_marker_drawing https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ede9860a621b113b9237ea08cc1105c8
diff --git a/metadata/md5-cache/dev-ros/hector_nav_msgs-0.5.1 b/metadata/md5-cache/dev-ros/hector_nav_msgs-0.5.1
index 656a8767733e..cd07a8284a21 100644
--- a/metadata/md5-cache/dev-ros/hector_nav_msgs-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_nav_msgs-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages and services used in the hector_slam stack
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_nav_msgs https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5120d8c09439a4c0ce80830857fd4e69
diff --git a/metadata/md5-cache/dev-ros/hector_nav_msgs-9999 b/metadata/md5-cache/dev-ros/hector_nav_msgs-9999
index 29e0628f7f56..f55f29a9a53b 100644
--- a/metadata/md5-cache/dev-ros/hector_nav_msgs-9999
+++ b/metadata/md5-cache/dev-ros/hector_nav_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages and services used in the hector_slam stack
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_nav_msgs https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5120d8c09439a4c0ce80830857fd4e69
diff --git a/metadata/md5-cache/dev-ros/hector_pose_estimation-0.3.0-r1 b/metadata/md5-cache/dev-ros/hector_pose_estimation-0.3.0-r1
index 4a2c40f556d2..93db95dc7f8d 100644
--- a/metadata/md5-cache/dev-ros/hector_pose_estimation-0.3.0-r1
+++ b/metadata/md5-cache/dev-ros/hector_pose_estimation-0.3.0-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/hector_pose_estimation_core dev-ros/nodelet dev-ros/tf dev-ros/message_filters dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hector_pose_estimation_core dev-ros/nodelet dev-ros/tf dev-ros/message_filters dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=hector_pose_estimation node and the hector_pose_estimation nodelet
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_pose_estimation https://github.com/tu-darmstadt-ros-pkg/hector_localization
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/hector_pose_estimation_core dev-ros/nodelet dev-ros/tf dev-ros/message_filters dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_pose_estimation_core dev-ros/nodelet dev-ros/tf dev-ros/message_filters dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_localization/archive/0.3.0.tar.gz -> hector_localization-0.3.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7e658ee7e44484c2c9a89267812b2472
diff --git a/metadata/md5-cache/dev-ros/hector_pose_estimation-0.4.0 b/metadata/md5-cache/dev-ros/hector_pose_estimation-0.4.0
index 402a8773d646..510580b88001 100644
--- a/metadata/md5-cache/dev-ros/hector_pose_estimation-0.4.0
+++ b/metadata/md5-cache/dev-ros/hector_pose_estimation-0.4.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/hector_pose_estimation_core dev-ros/nodelet dev-ros/tf dev-ros/message_filters dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hector_pose_estimation_core dev-ros/nodelet dev-ros/tf dev-ros/message_filters dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=hector_pose_estimation node and the hector_pose_estimation nodelet
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_pose_estimation https://github.com/tu-darmstadt-ros-pkg/hector_localization
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/hector_pose_estimation_core dev-ros/nodelet dev-ros/tf dev-ros/message_filters dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_pose_estimation_core dev-ros/nodelet dev-ros/tf dev-ros/message_filters dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_localization/archive/0.4.0.tar.gz -> hector_localization-0.4.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=33f557acb771d35c60f522a339d10fc0
diff --git a/metadata/md5-cache/dev-ros/hector_pose_estimation-9999 b/metadata/md5-cache/dev-ros/hector_pose_estimation-9999
index faf7a805a2df..49c85a8a9c59 100644
--- a/metadata/md5-cache/dev-ros/hector_pose_estimation-9999
+++ b/metadata/md5-cache/dev-ros/hector_pose_estimation-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/hector_pose_estimation_core dev-ros/nodelet dev-ros/tf dev-ros/message_filters dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hector_pose_estimation_core dev-ros/nodelet dev-ros/tf dev-ros/message_filters dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=hector_pose_estimation node and the hector_pose_estimation nodelet
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_pose_estimation https://github.com/tu-darmstadt-ros-pkg/hector_localization
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/hector_pose_estimation_core dev-ros/nodelet dev-ros/tf dev-ros/message_filters dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_pose_estimation_core dev-ros/nodelet dev-ros/tf dev-ros/message_filters dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d90fcc08383e793d7fdf87f1fb3256c1
diff --git a/metadata/md5-cache/dev-ros/hector_pose_estimation_core-0.3.0-r1 b/metadata/md5-cache/dev-ros/hector_pose_estimation_core-0.3.0-r1
index c3860ab25d49..d3f3e034d671 100644
--- a/metadata/md5-cache/dev-ros/hector_pose_estimation_core-0.3.0-r1
+++ b/metadata/md5-cache/dev-ros/hector_pose_estimation_core-0.3.0-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostime dev-ros/rosconsole dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostime dev-ros/rosconsole dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Extended Kalman Filter (EKF) that estimates the 6DOF pose of the robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_pose_estimation_core https://github.com/tu-darmstadt-ros-pkg/hector_localization
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rostime dev-ros/rosconsole dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rostime dev-ros/rosconsole dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_localization/archive/0.3.0.tar.gz -> hector_localization-0.3.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a40d3b7b6eeef71184fd7c6fe8f399dc
diff --git a/metadata/md5-cache/dev-ros/hector_pose_estimation_core-0.4.0 b/metadata/md5-cache/dev-ros/hector_pose_estimation_core-0.4.0
index f2bccca8e9bd..74a13c4ba524 100644
--- a/metadata/md5-cache/dev-ros/hector_pose_estimation_core-0.4.0
+++ b/metadata/md5-cache/dev-ros/hector_pose_estimation_core-0.4.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostime dev-ros/rosconsole dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostime dev-ros/rosconsole dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Extended Kalman Filter (EKF) that estimates the 6DOF pose of the robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_pose_estimation_core https://github.com/tu-darmstadt-ros-pkg/hector_localization
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rostime dev-ros/rosconsole dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rostime dev-ros/rosconsole dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_localization/archive/0.4.0.tar.gz -> hector_localization-0.4.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=40372fc77f2e6fb95d4d94708260448b
diff --git a/metadata/md5-cache/dev-ros/hector_pose_estimation_core-9999 b/metadata/md5-cache/dev-ros/hector_pose_estimation_core-9999
index 9b8a9358e8d2..3c3ea11de133 100644
--- a/metadata/md5-cache/dev-ros/hector_pose_estimation_core-9999
+++ b/metadata/md5-cache/dev-ros/hector_pose_estimation_core-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rostime dev-ros/rosconsole dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostime dev-ros/rosconsole dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Extended Kalman Filter (EKF) that estimates the 6DOF pose of the robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_pose_estimation_core https://github.com/tu-darmstadt-ros-pkg/hector_localization
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rostime dev-ros/rosconsole dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rostime dev-ros/rosconsole dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fabbfad8e1eab30ede6e0257ae2ed725
diff --git a/metadata/md5-cache/dev-ros/hector_slam_launch-0.5.1 b/metadata/md5-cache/dev-ros/hector_slam_launch-0.5.1
index d8293fd9b920..14d75bc13b1a 100644
--- a/metadata/md5-cache/dev-ros/hector_slam_launch-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_slam_launch-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Launch files for launching hector_slam with different robot scenarios
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_slam_launch https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/hector_mapping dev-ros/hector_map_server dev-ros/hector_trajectory_server dev-ros/hector_geotiff dev-ros/hector_geotiff_plugins python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_mapping dev-ros/hector_map_server dev-ros/hector_trajectory_server dev-ros/hector_geotiff dev-ros/hector_geotiff_plugins python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a94a66f5ba66d8bcb2ec0d0f1f81999e
diff --git a/metadata/md5-cache/dev-ros/hector_slam_launch-9999 b/metadata/md5-cache/dev-ros/hector_slam_launch-9999
index bb78ffa1edd5..37ee3713b55b 100644
--- a/metadata/md5-cache/dev-ros/hector_slam_launch-9999
+++ b/metadata/md5-cache/dev-ros/hector_slam_launch-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Launch files for launching hector_slam with different robot scenarios
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_slam_launch https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/hector_mapping dev-ros/hector_map_server dev-ros/hector_trajectory_server dev-ros/hector_geotiff dev-ros/hector_geotiff_plugins python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hector_mapping dev-ros/hector_map_server dev-ros/hector_trajectory_server dev-ros/hector_geotiff dev-ros/hector_geotiff_plugins python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=af4bd6a8cf4132a83050d6be43cc1116
diff --git a/metadata/md5-cache/dev-ros/hector_trajectory_server-0.4.1 b/metadata/md5-cache/dev-ros/hector_trajectory_server-0.4.1
index e79862aa3942..d6639894ce58 100644
--- a/metadata/md5-cache/dev-ros/hector_trajectory_server-0.4.1
+++ b/metadata/md5-cache/dev-ros/hector_trajectory_server-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Keeps track of tf trajectories and makes this data accessible
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_trajectory_server https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.4.1.tar.gz -> hector_slam-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e02032ead3c4811d370fdd61c5d983e4
diff --git a/metadata/md5-cache/dev-ros/hector_trajectory_server-0.5.0 b/metadata/md5-cache/dev-ros/hector_trajectory_server-0.5.0
index 03a5fd7523fa..140b0bf86cff 100644
--- a/metadata/md5-cache/dev-ros/hector_trajectory_server-0.5.0
+++ b/metadata/md5-cache/dev-ros/hector_trajectory_server-0.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Keeps track of tf trajectories and makes this data accessible
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_trajectory_server https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.0.tar.gz -> hector_slam-0.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=32b7535850a4b5ed9046f5864d13c85d
diff --git a/metadata/md5-cache/dev-ros/hector_trajectory_server-0.5.1 b/metadata/md5-cache/dev-ros/hector_trajectory_server-0.5.1
index 2e07a24bd8cd..62b0b487bc63 100644
--- a/metadata/md5-cache/dev-ros/hector_trajectory_server-0.5.1
+++ b/metadata/md5-cache/dev-ros/hector_trajectory_server-0.5.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Keeps track of tf trajectories and makes this data accessible
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_trajectory_server https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_slam/archive/0.5.1.tar.gz -> hector_slam-0.5.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=32b7535850a4b5ed9046f5864d13c85d
diff --git a/metadata/md5-cache/dev-ros/hector_trajectory_server-9999 b/metadata/md5-cache/dev-ros/hector_trajectory_server-9999
index 98f51a9605fb..191cc6e71ab2 100644
--- a/metadata/md5-cache/dev-ros/hector_trajectory_server-9999
+++ b/metadata/md5-cache/dev-ros/hector_trajectory_server-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= dev-ros/hector_nav_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Keeps track of tf trajectories and makes this data accessible
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/hector_trajectory_server https://github.com/tu-darmstadt-ros-pkg/hector_slam
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hector_map_tools dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e02032ead3c4811d370fdd61c5d983e4
diff --git a/metadata/md5-cache/dev-ros/image_cb_detector-0.10.14-r1 b/metadata/md5-cache/dev-ros/image_cb_detector-0.10.14-r1
index 6ac38843e88c..875d2ff63a35 100644
--- a/metadata/md5-cache/dev-ros/image_cb_detector-0.10.14-r1
+++ b/metadata/md5-cache/dev-ros/image_cb_detector-0.10.14-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/message_filters dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/calibration_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/message_filters dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/calibration_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Extracts checkerboard corners from ROS images
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_cb_detector https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/message_filters dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/message_filters dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/calibration/archive/0.10.14.tar.gz -> calibration-0.10.14.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=35fafcf5d2b4a2fbfd908f45c79c584a
diff --git a/metadata/md5-cache/dev-ros/image_cb_detector-9999 b/metadata/md5-cache/dev-ros/image_cb_detector-9999
index a824dcf1a27d..ff3238f6d992 100644
--- a/metadata/md5-cache/dev-ros/image_cb_detector-9999
+++ b/metadata/md5-cache/dev-ros/image_cb_detector-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/message_filters dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/calibration_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/message_filters dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/calibration_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Extracts checkerboard corners from ROS images
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_cb_detector https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/message_filters dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/message_filters dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=35fafcf5d2b4a2fbfd908f45c79c584a
diff --git a/metadata/md5-cache/dev-ros/image_geometry-1.15.0-r1 b/metadata/md5-cache/dev-ros/image_geometry-1.15.0-r1
index 2677d49e844b..8831ac7f6e89 100644
--- a/metadata/md5-cache/dev-ros/image_geometry-1.15.0-r1
+++ b/metadata/md5-cache/dev-ros/image_geometry-1.15.0-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=media-libs/opencv:= dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=media-libs/opencv:= dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ and Python libraries for interpreting images geometrically
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_geometry https://github.com/ros-perception/vision_opencv
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=media-libs/opencv:= dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=media-libs/opencv:= dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/vision_opencv/archive/1.15.0.tar.gz -> vision_opencv-1.15.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=157a0888af3920c1e5fe4250f1bd2f96
diff --git a/metadata/md5-cache/dev-ros/image_geometry-9999 b/metadata/md5-cache/dev-ros/image_geometry-9999
index bf5c3ccc13bf..fe3f7efc4dba 100644
--- a/metadata/md5-cache/dev-ros/image_geometry-9999
+++ b/metadata/md5-cache/dev-ros/image_geometry-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=media-libs/opencv:= dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=media-libs/opencv:= dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ and Python libraries for interpreting images geometrically
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_geometry https://github.com/ros-perception/vision_opencv
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=media-libs/opencv:= dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=media-libs/opencv:= dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=157a0888af3920c1e5fe4250f1bd2f96
diff --git a/metadata/md5-cache/dev-ros/image_proc-1.15.2-r1 b/metadata/md5-cache/dev-ros/image_proc-1.15.2-r1
index 4eb829f1f0e7..8465066b5f50 100644
--- a/metadata/md5-cache/dev-ros/image_proc-1.15.2-r1
+++ b/metadata/md5-cache/dev-ros/image_proc-1.15.2-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/roscpp dev-libs/console_bridge:= media-libs/opencv:= dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest dev-ros/camera_calibration_parsers ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/roscpp dev-libs/console_bridge:= media-libs/opencv:= dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest dev-ros/camera_calibration_parsers ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Single image rectification and color processing
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_proc https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/roscpp dev-libs/console_bridge:= media-libs/opencv:= dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/roscpp dev-libs/console_bridge:= media-libs/opencv:= dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.2.tar.gz -> image_pipeline-1.15.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3c3da06add0d5acc30fa1b9181297e13
diff --git a/metadata/md5-cache/dev-ros/image_proc-1.15.3 b/metadata/md5-cache/dev-ros/image_proc-1.15.3
index da239015bea8..7ad53145304c 100644
--- a/metadata/md5-cache/dev-ros/image_proc-1.15.3
+++ b/metadata/md5-cache/dev-ros/image_proc-1.15.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/roscpp dev-libs/console_bridge:= media-libs/opencv:= dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest dev-ros/camera_calibration_parsers ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/roscpp dev-libs/console_bridge:= media-libs/opencv:= dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest dev-ros/camera_calibration_parsers ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Single image rectification and color processing
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_proc https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/roscpp dev-libs/console_bridge:= media-libs/opencv:= dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/roscpp dev-libs/console_bridge:= media-libs/opencv:= dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.3.tar.gz -> image_pipeline-1.15.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eb73922c974fb463d4136ee75fb434bb
diff --git a/metadata/md5-cache/dev-ros/image_proc-9999 b/metadata/md5-cache/dev-ros/image_proc-9999
index 0944cc51b59c..7247ffe3412c 100644
--- a/metadata/md5-cache/dev-ros/image_proc-9999
+++ b/metadata/md5-cache/dev-ros/image_proc-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/roscpp dev-libs/console_bridge:= media-libs/opencv:= dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest dev-ros/camera_calibration_parsers ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/roscpp dev-libs/console_bridge:= media-libs/opencv:= dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest dev-ros/camera_calibration_parsers ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Single image rectification and color processing
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_proc https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/roscpp dev-libs/console_bridge:= media-libs/opencv:= dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_geometry dev-ros/image_transport dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/roscpp dev-libs/console_bridge:= media-libs/opencv:= dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3c3da06add0d5acc30fa1b9181297e13
diff --git a/metadata/md5-cache/dev-ros/image_publisher-1.15.2 b/metadata/md5-cache/dev-ros/image_publisher-1.15.2
index 5855fcabd36a..6957b66aabdc 100644
--- a/metadata/md5-cache/dev-ros/image_publisher-1.15.2
+++ b/metadata/md5-cache/dev-ros/image_publisher-1.15.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/camera_info_manager dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/camera_info_manager dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Publish an image stream from single image file or avi file.
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_publisher https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/camera_info_manager dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/camera_info_manager dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.2.tar.gz -> image_pipeline-1.15.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b3e57918efd8fb2c61e22af78c3f5027
diff --git a/metadata/md5-cache/dev-ros/image_publisher-1.15.3 b/metadata/md5-cache/dev-ros/image_publisher-1.15.3
index bd079a0a7b07..7a707074a9f5 100644
--- a/metadata/md5-cache/dev-ros/image_publisher-1.15.3
+++ b/metadata/md5-cache/dev-ros/image_publisher-1.15.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/camera_info_manager dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/camera_info_manager dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Publish an image stream from single image file or avi file.
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_publisher https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/camera_info_manager dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/camera_info_manager dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.3.tar.gz -> image_pipeline-1.15.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6a16a7402275016fac82744ff46da763
diff --git a/metadata/md5-cache/dev-ros/image_publisher-9999 b/metadata/md5-cache/dev-ros/image_publisher-9999
index cd21a7632429..993057969bab 100644
--- a/metadata/md5-cache/dev-ros/image_publisher-9999
+++ b/metadata/md5-cache/dev-ros/image_publisher-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/camera_info_manager dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/camera_info_manager dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Publish an image stream from single image file or avi file.
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_publisher https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/camera_info_manager dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/camera_info_manager dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b3e57918efd8fb2c61e22af78c3f5027
diff --git a/metadata/md5-cache/dev-ros/image_rotate-1.15.2 b/metadata/md5-cache/dev-ros/image_rotate-1.15.2
index fee5f51c071c..6f10dd4a95c6 100644
--- a/metadata/md5-cache/dev-ros/image_rotate-1.15.2
+++ b/metadata/md5-cache/dev-ros/image_rotate-1.15.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/eigen_conversions dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/eigen_conversions dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Rotates an image minimizing the angle between a vector and the camera frame
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_rotate https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/eigen_conversions dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/eigen_conversions dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.2.tar.gz -> image_pipeline-1.15.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a092722c2f32c7c28dceff7d2c3463e2
diff --git a/metadata/md5-cache/dev-ros/image_rotate-1.15.3 b/metadata/md5-cache/dev-ros/image_rotate-1.15.3
index d2b5abdcab69..59abed1ea7e0 100644
--- a/metadata/md5-cache/dev-ros/image_rotate-1.15.3
+++ b/metadata/md5-cache/dev-ros/image_rotate-1.15.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/eigen_conversions dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/eigen_conversions dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Rotates an image minimizing the angle between a vector and the camera frame
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_rotate https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/eigen_conversions dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/eigen_conversions dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.3.tar.gz -> image_pipeline-1.15.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ce2f3718eae847a420bf2529bd2e84f5
diff --git a/metadata/md5-cache/dev-ros/image_rotate-9999 b/metadata/md5-cache/dev-ros/image_rotate-9999
index a3f6809dc0f6..1cc9eaee910a 100644
--- a/metadata/md5-cache/dev-ros/image_rotate-9999
+++ b/metadata/md5-cache/dev-ros/image_rotate-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/eigen_conversions dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/eigen_conversions dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Rotates an image minimizing the angle between a vector and the camera frame
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_rotate https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/eigen_conversions dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/eigen_conversions dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a092722c2f32c7c28dceff7d2c3463e2
diff --git a/metadata/md5-cache/dev-ros/image_transport-1.12.0 b/metadata/md5-cache/dev-ros/image_transport-1.12.0
index 8639fe46ab95..f56f7d0fc811 100644
--- a/metadata/md5-cache/dev-ros/image_transport-1.12.0
+++ b/metadata/md5-cache/dev-ros/image_transport-1.12.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/message_filters dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/rosconsole dev-ros/roscpp dev-ros/roslib dev-libs/boost:= dev-libs/console_bridge:= dev-ros/class_loader:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/message_filters dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/rosconsole dev-ros/roscpp dev-ros/roslib dev-libs/boost:= dev-libs/console_bridge:= dev-ros/class_loader:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transparent support for transporting images in low-bandwidth compressed formats
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_transport https://github.com/ros-perception/image_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/message_filters dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/rosconsole dev-ros/roscpp dev-ros/roslib dev-libs/boost:= dev-libs/console_bridge:= dev-ros/class_loader:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/rosconsole dev-ros/roscpp dev-ros/roslib dev-libs/boost:= dev-libs/console_bridge:= dev-ros/class_loader:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_common/archive/1.12.0.tar.gz -> image_common-1.12.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=68426ff5c3e79a02b1680501bf3b7b19
diff --git a/metadata/md5-cache/dev-ros/image_transport-9999 b/metadata/md5-cache/dev-ros/image_transport-9999
index 1be0df145cad..650b0f204a89 100644
--- a/metadata/md5-cache/dev-ros/image_transport-9999
+++ b/metadata/md5-cache/dev-ros/image_transport-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/message_filters dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/rosconsole dev-ros/roscpp dev-ros/roslib dev-libs/boost:= dev-libs/console_bridge:= dev-ros/class_loader:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/message_filters dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/rosconsole dev-ros/roscpp dev-ros/roslib dev-libs/boost:= dev-libs/console_bridge:= dev-ros/class_loader:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transparent support for transporting images in low-bandwidth compressed formats
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_transport https://github.com/ros-perception/image_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/message_filters dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/rosconsole dev-ros/roscpp dev-ros/roslib dev-libs/boost:= dev-libs/console_bridge:= dev-ros/class_loader:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/rosconsole dev-ros/roscpp dev-ros/roslib dev-libs/boost:= dev-libs/console_bridge:= dev-ros/class_loader:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=68426ff5c3e79a02b1680501bf3b7b19
diff --git a/metadata/md5-cache/dev-ros/image_view-1.15.2-r1 b/metadata/md5-cache/dev-ros/image_view-1.15.2-r1
index 5e07965161df..0db402d67bc4 100644
--- a/metadata/md5-cache/dev-ros/image_view-1.15.2-r1
+++ b/metadata/md5-cache/dev-ros/image_view-1.15.2-r1
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/camera_calibration_parsers >=dev-ros/cv_bridge-1.11.10 dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] media-libs/opencv:= x11-libs/gtk+:3 media-libs/harfbuzz:= dev-ros/stereo_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/camera_calibration_parsers >=dev-ros/cv_bridge-1.11.10 dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] media-libs/opencv:= x11-libs/gtk+:3 media-libs/harfbuzz:= dev-ros/stereo_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Simple viewer for ROS image topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_view https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/camera_calibration_parsers >=dev-ros/cv_bridge-1.11.10 dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] media-libs/opencv:= x11-libs/gtk+:3 media-libs/harfbuzz:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/camera_calibration_parsers >=dev-ros/cv_bridge-1.11.10 dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] media-libs/opencv:= x11-libs/gtk+:3 media-libs/harfbuzz:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.2.tar.gz -> image_pipeline-1.15.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b7a37ba16a9f22a43d5f134248482c6d
diff --git a/metadata/md5-cache/dev-ros/image_view-1.15.3 b/metadata/md5-cache/dev-ros/image_view-1.15.3
index 04445be05828..6ee740287a75 100644
--- a/metadata/md5-cache/dev-ros/image_view-1.15.3
+++ b/metadata/md5-cache/dev-ros/image_view-1.15.3
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/camera_calibration_parsers >=dev-ros/cv_bridge-1.11.10 dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] media-libs/opencv:= x11-libs/gtk+:3 media-libs/harfbuzz:= dev-ros/stereo_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/camera_calibration_parsers >=dev-ros/cv_bridge-1.11.10 dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] media-libs/opencv:= x11-libs/gtk+:3 media-libs/harfbuzz:= dev-ros/stereo_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Simple viewer for ROS image topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_view https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/camera_calibration_parsers >=dev-ros/cv_bridge-1.11.10 dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] media-libs/opencv:= x11-libs/gtk+:3 media-libs/harfbuzz:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/camera_calibration_parsers >=dev-ros/cv_bridge-1.11.10 dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] media-libs/opencv:= x11-libs/gtk+:3 media-libs/harfbuzz:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.3.tar.gz -> image_pipeline-1.15.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=84df8b260266676c672b3fb2f56aa7dc
diff --git a/metadata/md5-cache/dev-ros/image_view-9999 b/metadata/md5-cache/dev-ros/image_view-9999
index 101d01eb365c..b10ef20cbf28 100644
--- a/metadata/md5-cache/dev-ros/image_view-9999
+++ b/metadata/md5-cache/dev-ros/image_view-9999
@@ -1,15 +1,15 @@
 BDEPEND=virtual/pkgconfig >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/camera_calibration_parsers >=dev-ros/cv_bridge-1.11.10 dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] media-libs/opencv:= x11-libs/gtk+:3 media-libs/harfbuzz:= dev-ros/stereo_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/camera_calibration_parsers >=dev-ros/cv_bridge-1.11.10 dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] media-libs/opencv:= x11-libs/gtk+:3 media-libs/harfbuzz:= dev-ros/stereo_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Simple viewer for ROS image topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/image_view https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/camera_calibration_parsers >=dev-ros/cv_bridge-1.11.10 dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] media-libs/opencv:= x11-libs/gtk+:3 media-libs/harfbuzz:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/camera_calibration_parsers >=dev-ros/cv_bridge-1.11.10 dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] media-libs/opencv:= x11-libs/gtk+:3 media-libs/harfbuzz:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b7a37ba16a9f22a43d5f134248482c6d
diff --git a/metadata/md5-cache/dev-ros/imu_complementary_filter-1.2.2 b/metadata/md5-cache/dev-ros/imu_complementary_filter-1.2.2
index 8e740c111e81..bcbdf88782da 100644
--- a/metadata/md5-cache/dev-ros/imu_complementary_filter-1.2.2
+++ b/metadata/md5-cache/dev-ros/imu_complementary_filter-1.2.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/cmake_modules dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/message_filters dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/message_filters dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Fuses angular velocities, accelerations, and magnetic readings from an IMU
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/imu_complementary_filter https://github.com/ccny-ros-pkg/imu_tools
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/message_filters dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ccny-ros-pkg/imu_tools/archive/1.2.2.tar.gz -> imu_tools-1.2.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c62e875d19cf311b6955b02a2d4dc422
diff --git a/metadata/md5-cache/dev-ros/imu_complementary_filter-9999 b/metadata/md5-cache/dev-ros/imu_complementary_filter-9999
index 805d29d11067..9f3a7bb5c075 100644
--- a/metadata/md5-cache/dev-ros/imu_complementary_filter-9999
+++ b/metadata/md5-cache/dev-ros/imu_complementary_filter-9999
@@ -1,15 +1,15 @@
 BDEPEND=dev-ros/cmake_modules >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/message_filters dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/message_filters dev-ros/roscpp dev-ros/tf dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Fuses angular velocities, accelerations, and magnetic readings from an IMU
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/imu_complementary_filter https://github.com/ccny-ros-pkg/imu_tools
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/message_filters dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/roscpp dev-ros/tf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c62e875d19cf311b6955b02a2d4dc422
diff --git a/metadata/md5-cache/dev-ros/imu_filter_madgwick-1.2.2-r1 b/metadata/md5-cache/dev-ros/imu_filter_madgwick-1.2.2-r1
index 2e375a648356..ef58de1b699f 100644
--- a/metadata/md5-cache/dev-ros/imu_filter_madgwick-1.2.2-r1
+++ b/metadata/md5-cache/dev-ros/imu_filter_madgwick-1.2.2-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/nodelet dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/message_filters dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/rosunit dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/nodelet dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/message_filters dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/rosunit dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Fuses angular velocities, accelerations, and magnetic readings from an IMU
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/imu_filter_madgwick https://github.com/ccny-ros-pkg/imu_tools
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=GPL-2
-RDEPEND=dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/nodelet dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/message_filters dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/nodelet dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/message_filters dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ccny-ros-pkg/imu_tools/archive/1.2.2.tar.gz -> imu_tools-1.2.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=15365db44e6f882eeddaad7abe1418bc
diff --git a/metadata/md5-cache/dev-ros/imu_filter_madgwick-9999 b/metadata/md5-cache/dev-ros/imu_filter_madgwick-9999
index 6683add44cda..540df034ba39 100644
--- a/metadata/md5-cache/dev-ros/imu_filter_madgwick-9999
+++ b/metadata/md5-cache/dev-ros/imu_filter_madgwick-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/nodelet dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/message_filters dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/rosunit dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/nodelet dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/message_filters dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/rosunit dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Fuses angular velocities, accelerations, and magnetic readings from an IMU
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/imu_filter_madgwick https://github.com/ccny-ros-pkg/imu_tools
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=GPL-2
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/nodelet dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/message_filters dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/nodelet dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/message_filters dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=15365db44e6f882eeddaad7abe1418bc
diff --git a/metadata/md5-cache/dev-ros/imu_processors-0.3.0 b/metadata/md5-cache/dev-ros/imu_processors-0.3.0
index ac93701aed48..6d21e493c656 100644
--- a/metadata/md5-cache/dev-ros/imu_processors-0.3.0
+++ b/metadata/md5-cache/dev-ros/imu_processors-0.3.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Processors for sensor_msgs::Imu data
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/imu_processors https://github.com/ros-perception/imu_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/tf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/imu_pipeline/archive/0.3.0.tar.gz -> imu_pipeline-0.3.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d9160bc0441761d8e9cbe788cb6f9369
diff --git a/metadata/md5-cache/dev-ros/imu_processors-9999 b/metadata/md5-cache/dev-ros/imu_processors-9999
index 457c3c707c98..c5b8852132de 100644
--- a/metadata/md5-cache/dev-ros/imu_processors-9999
+++ b/metadata/md5-cache/dev-ros/imu_processors-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Processors for sensor_msgs::Imu data
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/imu_processors https://github.com/ros-perception/imu_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/tf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d9160bc0441761d8e9cbe788cb6f9369
diff --git a/metadata/md5-cache/dev-ros/imu_transformer-0.3.0 b/metadata/md5-cache/dev-ros/imu_transformer-0.3.0
index b783dd7f08ba..f376e510e1e2 100644
--- a/metadata/md5-cache/dev-ros/imu_transformer-0.3.0
+++ b/metadata/md5-cache/dev-ros/imu_transformer-0.3.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/message_filters dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslaunch dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/topic_tools dev-ros/tf2_sensor_msgs dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/message_filters dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslaunch dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/topic_tools dev-ros/tf2_sensor_msgs dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transforms sensor_msgs::Imu data from one frame into another
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/imu_transformer https://github.com/ros-perception/imu_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-2
-RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslaunch dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/topic_tools dev-ros/tf2_sensor_msgs dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslaunch dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/topic_tools dev-ros/tf2_sensor_msgs dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/imu_pipeline/archive/0.3.0.tar.gz -> imu_pipeline-0.3.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6164d0e9c16941ca2888a612b91f9c69
diff --git a/metadata/md5-cache/dev-ros/imu_transformer-9999 b/metadata/md5-cache/dev-ros/imu_transformer-9999
index 7afa9d85ae82..3016462a02bd 100644
--- a/metadata/md5-cache/dev-ros/imu_transformer-9999
+++ b/metadata/md5-cache/dev-ros/imu_transformer-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/message_filters dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslaunch dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/topic_tools dev-ros/tf2_sensor_msgs dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/message_filters dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslaunch dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/topic_tools dev-ros/tf2_sensor_msgs dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transforms sensor_msgs::Imu data from one frame into another
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/imu_transformer https://github.com/ros-perception/imu_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=GPL-2
 PROPERTIES=live
-RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslaunch dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/topic_tools dev-ros/tf2_sensor_msgs dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslaunch dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/topic_tools dev-ros/tf2_sensor_msgs dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6164d0e9c16941ca2888a612b91f9c69
diff --git a/metadata/md5-cache/dev-ros/interactive_marker_tutorials-0.11.0 b/metadata/md5-cache/dev-ros/interactive_marker_tutorials-0.11.0
index 07da5940f422..eb8e1e458ad9 100644
--- a/metadata/md5-cache/dev-ros/interactive_marker_tutorials-0.11.0
+++ b/metadata/md5-cache/dev-ros/interactive_marker_tutorials-0.11.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/interactive_markers dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/interactive_markers dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Interactive marker tutorials
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/interactive_marker_tutorials https://github.com/ros-visualization/visualization_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/interactive_markers dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/interactive_markers dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/visualization_tutorials/archive/0.11.0.tar.gz -> visualization_tutorials-0.11.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c65cea054bfd871b0d3a59bd066b7cc1
diff --git a/metadata/md5-cache/dev-ros/interactive_marker_tutorials-9999 b/metadata/md5-cache/dev-ros/interactive_marker_tutorials-9999
index 32f2a16f3aa2..97d3d9c07321 100644
--- a/metadata/md5-cache/dev-ros/interactive_marker_tutorials-9999
+++ b/metadata/md5-cache/dev-ros/interactive_marker_tutorials-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/interactive_markers dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/interactive_markers dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Interactive marker tutorials
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/interactive_marker_tutorials https://github.com/ros-visualization/visualization_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/interactive_markers dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/interactive_markers dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c65cea054bfd871b0d3a59bd066b7cc1
diff --git a/metadata/md5-cache/dev-ros/interactive_markers-1.12.0-r1 b/metadata/md5-cache/dev-ros/interactive_markers-1.12.0-r1
index bb7f03677258..8a26e3f0af21 100644
--- a/metadata/md5-cache/dev-ros/interactive_markers-1.12.0-r1
+++ b/metadata/md5-cache/dev-ros/interactive_markers-1.12.0-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=3D interactive marker communication library for RViz and similar tools
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/interactive_markers https://github.com/ros-visualization/interactive_markers
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/interactive_markers/archive/1.12.0.tar.gz -> interactive_markers-1.12.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=47bb9f8f3462fa315ec17f8525052db7
diff --git a/metadata/md5-cache/dev-ros/interactive_markers-9999 b/metadata/md5-cache/dev-ros/interactive_markers-9999
index 04932f846edd..3e016070b27c 100644
--- a/metadata/md5-cache/dev-ros/interactive_markers-9999
+++ b/metadata/md5-cache/dev-ros/interactive_markers-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=3D interactive marker communication library for RViz and similar tools
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/interactive_markers https://github.com/ros-visualization/interactive_markers
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=47bb9f8f3462fa315ec17f8525052db7
diff --git a/metadata/md5-cache/dev-ros/interval_intersection-0.10.14 b/metadata/md5-cache/dev-ros/interval_intersection-0.10.14
index 4f8080a45402..d32a718ad5c0 100644
--- a/metadata/md5-cache/dev-ros/interval_intersection-0.10.14
+++ b/metadata/md5-cache/dev-ros/interval_intersection-0.10.14
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/rostime dev-ros/calibration_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/rostime dev-ros/calibration_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Tools for calculating the intersection of interval messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/interval_intersection https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/calibration/archive/0.10.14.tar.gz -> calibration-0.10.14.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2ad95ea37746528400822a99b2297f69
diff --git a/metadata/md5-cache/dev-ros/interval_intersection-9999 b/metadata/md5-cache/dev-ros/interval_intersection-9999
index b9340aff8deb..396de47b2c70 100644
--- a/metadata/md5-cache/dev-ros/interval_intersection-9999
+++ b/metadata/md5-cache/dev-ros/interval_intersection-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/rostime dev-ros/calibration_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/rostime dev-ros/calibration_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Tools for calculating the intersection of interval messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/interval_intersection https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2ad95ea37746528400822a99b2297f69
diff --git a/metadata/md5-cache/dev-ros/ivcon-0.1.7 b/metadata/md5-cache/dev-ros/ivcon-0.1.7
index 136834db635b..388a8e640fb6 100644
--- a/metadata/md5-cache/dev-ros/ivcon-0.1.7
+++ b/metadata/md5-cache/dev-ros/ivcon-0.1.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Mesh Conversion Utility
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/ivcon https://github.com/ros/ivcon
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=GPL-2
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ivcon/archive/0.1.7.tar.gz -> ivcon-0.1.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6a8960ef5eca578b981de012f97bd8d9
diff --git a/metadata/md5-cache/dev-ros/ivcon-9999 b/metadata/md5-cache/dev-ros/ivcon-9999
index f5c778c6916a..ab5bb0ac5dd0 100644
--- a/metadata/md5-cache/dev-ros/ivcon-9999
+++ b/metadata/md5-cache/dev-ros/ivcon-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Mesh Conversion Utility
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/ivcon https://github.com/ros/ivcon
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=GPL-2
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6a8960ef5eca578b981de012f97bd8d9
diff --git a/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.1 b/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.1
index bb2d792395ff..efce72d0855e 100644
--- a/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.1
+++ b/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Interface for enforcing joint limits
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/joint_limits_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.1.tar.gz -> ros_control-0.19.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c067ac886afa7c7f35cd2691d3c59c10
diff --git a/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.2 b/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.2
index 72e5f6c03b88..b07ca9c9765f 100644
--- a/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.2
+++ b/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Interface for enforcing joint limits
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/joint_limits_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.2.tar.gz -> ros_control-0.19.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c067ac886afa7c7f35cd2691d3c59c10
diff --git a/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.3 b/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.3
index 8040745a93b2..106723569542 100644
--- a/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.3
+++ b/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Interface for enforcing joint limits
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/joint_limits_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.3.tar.gz -> ros_control-0.19.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c067ac886afa7c7f35cd2691d3c59c10
diff --git a/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.4 b/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.4
index 1085e810b2ea..7500a9485750 100644
--- a/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.4
+++ b/metadata/md5-cache/dev-ros/joint_limits_interface-0.19.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Interface for enforcing joint limits
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/joint_limits_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.4.tar.gz -> ros_control-0.19.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2ba839175ce84182a8f9e0ef466e5f21
diff --git a/metadata/md5-cache/dev-ros/joint_limits_interface-9999 b/metadata/md5-cache/dev-ros/joint_limits_interface-9999
index d205975a48a9..8199efae7f94 100644
--- a/metadata/md5-cache/dev-ros/joint_limits_interface-9999
+++ b/metadata/md5-cache/dev-ros/joint_limits_interface-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Interface for enforcing joint limits
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/joint_limits_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/hardware_interface dev-libs/urdfdom dev-ros/urdf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c067ac886afa7c7f35cd2691d3c59c10
diff --git a/metadata/md5-cache/dev-ros/joint_state_publisher-1.15.0 b/metadata/md5-cache/dev-ros/joint_state_publisher-1.15.0
index 3c16d02558e4..538b51288839 100644
--- a/metadata/md5-cache/dev-ros/joint_state_publisher-1.15.0
+++ b/metadata/md5-cache/dev-ros/joint_state_publisher-1.15.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for setting and publishing joint state values for a given URDF
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/joint_state_publisher https://github.com/ros/joint_state_publisher
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/joint_state_publisher/archive/1.15.0.tar.gz -> joint_state_publisher-1.15.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cffdd16933ddc1f0b5c2e1c138118ef0
diff --git a/metadata/md5-cache/dev-ros/joint_state_publisher-9999 b/metadata/md5-cache/dev-ros/joint_state_publisher-9999
index 2f394e4ba097..13c17149b972 100644
--- a/metadata/md5-cache/dev-ros/joint_state_publisher-9999
+++ b/metadata/md5-cache/dev-ros/joint_state_publisher-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for setting and publishing joint state values for a given URDF
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/joint_state_publisher https://github.com/ros/joint_state_publisher
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cffdd16933ddc1f0b5c2e1c138118ef0
diff --git a/metadata/md5-cache/dev-ros/joint_state_publisher_gui-1.15.0 b/metadata/md5-cache/dev-ros/joint_state_publisher_gui-1.15.0
index fdb21b818fd0..d68bb7e870ca 100644
--- a/metadata/md5-cache/dev-ros/joint_state_publisher_gui-1.15.0
+++ b/metadata/md5-cache/dev-ros/joint_state_publisher_gui-1.15.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for setting and publishing joint state values for a given URDF
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/joint_state_publisher_gui https://github.com/ros/joint_state_publisher
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/joint_state_publisher[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/joint_state_publisher[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/joint_state_publisher/archive/1.15.0.tar.gz -> joint_state_publisher-1.15.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=76e62518131d50558df462f55bfda05a
diff --git a/metadata/md5-cache/dev-ros/joint_state_publisher_gui-9999 b/metadata/md5-cache/dev-ros/joint_state_publisher_gui-9999
index 70397c749586..84a0b0eb535e 100644
--- a/metadata/md5-cache/dev-ros/joint_state_publisher_gui-9999
+++ b/metadata/md5-cache/dev-ros/joint_state_publisher_gui-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for setting and publishing joint state values for a given URDF
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/joint_state_publisher_gui https://github.com/ros/joint_state_publisher
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/joint_state_publisher[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/joint_state_publisher[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=76e62518131d50558df462f55bfda05a
diff --git a/metadata/md5-cache/dev-ros/joint_states_settler-0.10.14 b/metadata/md5-cache/dev-ros/joint_states_settler-0.10.14
index f526eea0c770..5ef0f5a60d34 100644
--- a/metadata/md5-cache/dev-ros/joint_states_settler-0.10.14
+++ b/metadata/md5-cache/dev-ros/joint_states_settler-0.10.14
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/settlerlib dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/actionlib_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/settlerlib dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/actionlib_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Reports how long a subset of joints has been settled
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/joint_states_settler https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/settlerlib python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/settlerlib python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/calibration/archive/0.10.14.tar.gz -> calibration-0.10.14.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0458f74ed7a8d91c2ac758a74eedca96
diff --git a/metadata/md5-cache/dev-ros/joint_states_settler-9999 b/metadata/md5-cache/dev-ros/joint_states_settler-9999
index 9c196011187c..7d4d1ebbd124 100644
--- a/metadata/md5-cache/dev-ros/joint_states_settler-9999
+++ b/metadata/md5-cache/dev-ros/joint_states_settler-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/settlerlib dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/actionlib_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/settlerlib dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/actionlib_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Reports how long a subset of joints has been settled
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/joint_states_settler https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/settlerlib python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/actionlib dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/settlerlib python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0458f74ed7a8d91c2ac758a74eedca96
diff --git a/metadata/md5-cache/dev-ros/kdl_conversions-1.13.2 b/metadata/md5-cache/dev-ros/kdl_conversions-1.13.2
index 1395cc8d9da8..490e8cb7abcd 100644
--- a/metadata/md5-cache/dev-ros/kdl_conversions-1.13.2
+++ b/metadata/md5-cache/dev-ros/kdl_conversions-1.13.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=sci-libs/orocos_kdl:= dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=sci-libs/orocos_kdl:= dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Conversion functions between KDL and geometry_msgs types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/kdl_conversions https://github.com/ros/geometry
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=sci-libs/orocos_kdl:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=sci-libs/orocos_kdl:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry/archive/1.13.2.tar.gz -> geometry-1.13.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5bfa7082a473c3cda915209c84bc2b03
diff --git a/metadata/md5-cache/dev-ros/kdl_conversions-9999 b/metadata/md5-cache/dev-ros/kdl_conversions-9999
index 62bd2330f7f9..880311b2d2f1 100644
--- a/metadata/md5-cache/dev-ros/kdl_conversions-9999
+++ b/metadata/md5-cache/dev-ros/kdl_conversions-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=sci-libs/orocos_kdl:= dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=sci-libs/orocos_kdl:= dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Conversion functions between KDL and geometry_msgs types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/kdl_conversions https://github.com/ros/geometry
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=sci-libs/orocos_kdl:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=sci-libs/orocos_kdl:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5bfa7082a473c3cda915209c84bc2b03
diff --git a/metadata/md5-cache/dev-ros/kdl_parser-1.14.1 b/metadata/md5-cache/dev-ros/kdl_parser-1.14.1
index fc8b86fd0019..5bea033c6bbb 100644
--- a/metadata/md5-cache/dev-ros/kdl_parser-1.14.1
+++ b/metadata/md5-cache/dev-ros/kdl_parser-1.14.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= >=dev-ros/urdf-1.13 sci-libs/orocos_kdl:= dev-libs/tinyxml2:= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= >=dev-ros/urdf-1.13 sci-libs/orocos_kdl:= dev-libs/tinyxml2:= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Constructs a KDL tree from an XML robot representation in URDF
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/kdl_parser https://github.com/ros/kdl_parser
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= >=dev-ros/urdf-1.13 sci-libs/orocos_kdl:= dev-libs/tinyxml2:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= >=dev-ros/urdf-1.13 sci-libs/orocos_kdl:= dev-libs/tinyxml2:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/kdl_parser/archive/1.14.1.tar.gz -> kdl_parser-1.14.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a8ff9a976196a39a4b3e8070fcca7a93
diff --git a/metadata/md5-cache/dev-ros/kdl_parser-9999 b/metadata/md5-cache/dev-ros/kdl_parser-9999
index f2241aabcb64..34a9ec4955ff 100644
--- a/metadata/md5-cache/dev-ros/kdl_parser-9999
+++ b/metadata/md5-cache/dev-ros/kdl_parser-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= >=dev-ros/urdf-1.13 sci-libs/orocos_kdl:= dev-libs/tinyxml2:= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= >=dev-ros/urdf-1.13 sci-libs/orocos_kdl:= dev-libs/tinyxml2:= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Constructs a KDL tree from an XML robot representation in URDF
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/kdl_parser https://github.com/ros/kdl_parser
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= >=dev-ros/urdf-1.13 sci-libs/orocos_kdl:= dev-libs/tinyxml2:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= >=dev-ros/urdf-1.13 sci-libs/orocos_kdl:= dev-libs/tinyxml2:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a8ff9a976196a39a4b3e8070fcca7a93
diff --git a/metadata/md5-cache/dev-ros/kdl_parser_py-1.14.1 b/metadata/md5-cache/dev-ros/kdl_parser_py-1.14.1
index 4e7c34bc8251..f676a7e246d9 100644
--- a/metadata/md5-cache/dev-ros/kdl_parser_py-1.14.1
+++ b/metadata/md5-cache/dev-ros/kdl_parser_py-1.14.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/urdf-1.13[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/urdf_parser_py[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/urdf_parser_py[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/urdf_parser_py[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/urdf-1.13[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/urdf_parser_py[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/urdf_parser_py[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python tools to construct a KDL tree from an XML robot representation in URDF
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/kdl_parser_py https://github.com/ros/kdl_parser
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/urdf-1.13[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/urdf-1.13[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/kdl_parser/archive/1.14.1.tar.gz -> kdl_parser-1.14.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fbdd8985165c236bdae3cc72ac2f52ea
diff --git a/metadata/md5-cache/dev-ros/kdl_parser_py-9999 b/metadata/md5-cache/dev-ros/kdl_parser_py-9999
index ee540c494ca5..de33207829ac 100644
--- a/metadata/md5-cache/dev-ros/kdl_parser_py-9999
+++ b/metadata/md5-cache/dev-ros/kdl_parser_py-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=>=dev-ros/urdf-1.13[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/urdf_parser_py[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/urdf_parser_py[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/urdf_parser_py[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/urdf-1.13[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/urdf_parser_py[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/urdf_parser_py[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python tools to construct a KDL tree from an XML robot representation in URDF
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/kdl_parser_py https://github.com/ros/kdl_parser
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=>=dev-ros/urdf-1.13[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/urdf-1.13[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fbdd8985165c236bdae3cc72ac2f52ea
diff --git a/metadata/md5-cache/dev-ros/laser_assembler-1.7.8 b/metadata/md5-cache/dev-ros/laser_assembler-1.7.8
index 2b564bc0ee55..487e8d11e729 100644
--- a/metadata/md5-cache/dev-ros/laser_assembler-1.7.8
+++ b/metadata/md5-cache/dev-ros/laser_assembler-1.7.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/boost:= dev-ros/tf dev-ros/laser_geometry[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/message_filters[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/filters dev-cpp/eigen:3 test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-libs/boost:= dev-ros/tf dev-ros/laser_geometry[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/message_filters[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/filters dev-cpp/eigen:3 test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Nodes to assemble point clouds from either LaserScan or PointCloud messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/laser_assembler https://github.com/ros-perception/laser_assembler
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/boost:= dev-ros/tf dev-ros/laser_geometry[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/message_filters[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/filters python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:= dev-ros/tf dev-ros/laser_geometry[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/message_filters[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/filters python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/laser_assembler/archive/1.7.8.tar.gz -> laser_assembler-1.7.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=64281a7d918a2cc3e4e168982e57b81b
diff --git a/metadata/md5-cache/dev-ros/laser_assembler-9999 b/metadata/md5-cache/dev-ros/laser_assembler-9999
index 59cec51928c5..c866aecf3bca 100644
--- a/metadata/md5-cache/dev-ros/laser_assembler-9999
+++ b/metadata/md5-cache/dev-ros/laser_assembler-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-libs/boost:= dev-ros/tf dev-ros/laser_geometry[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/message_filters[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/filters dev-cpp/eigen:3 test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-libs/boost:= dev-ros/tf dev-ros/laser_geometry[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/message_filters[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/filters dev-cpp/eigen:3 test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Nodes to assemble point clouds from either LaserScan or PointCloud messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/laser_assembler https://github.com/ros-perception/laser_assembler
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-libs/boost:= dev-ros/tf dev-ros/laser_geometry[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/message_filters[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/filters python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/boost:= dev-ros/tf dev-ros/laser_geometry[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/message_filters[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/filters python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=64281a7d918a2cc3e4e168982e57b81b
diff --git a/metadata/md5-cache/dev-ros/laser_cb_detector-0.10.14 b/metadata/md5-cache/dev-ros/laser_cb_detector-0.10.14
index 2de28d3e67eb..3feb5311732f 100644
--- a/metadata/md5-cache/dev-ros/laser_cb_detector-0.10.14
+++ b/metadata/md5-cache/dev-ros/laser_cb_detector-0.10.14
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge media-libs/opencv:= dev-ros/image_cb_detector dev-ros/message_filters dev-ros/roscpp dev-ros/settlerlib dev-ros/actionlib_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest media-libs/opencv[png] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge media-libs/opencv:= dev-ros/image_cb_detector dev-ros/message_filters dev-ros/roscpp dev-ros/settlerlib dev-ros/actionlib_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest media-libs/opencv[png] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Extracts checkerboard corners from a dense laser snapshot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/laser_cb_detector https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge media-libs/opencv:= dev-ros/image_cb_detector dev-ros/message_filters dev-ros/roscpp dev-ros/settlerlib python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge media-libs/opencv:= dev-ros/image_cb_detector dev-ros/message_filters dev-ros/roscpp dev-ros/settlerlib python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/calibration/archive/0.10.14.tar.gz -> calibration-0.10.14.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bc0394f15c6fe404392800da41846909
diff --git a/metadata/md5-cache/dev-ros/laser_cb_detector-9999 b/metadata/md5-cache/dev-ros/laser_cb_detector-9999
index 4529f7bdab25..392caf094f2b 100644
--- a/metadata/md5-cache/dev-ros/laser_cb_detector-9999
+++ b/metadata/md5-cache/dev-ros/laser_cb_detector-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge media-libs/opencv:= dev-ros/image_cb_detector dev-ros/message_filters dev-ros/roscpp dev-ros/settlerlib dev-ros/actionlib_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest media-libs/opencv[png] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge media-libs/opencv:= dev-ros/image_cb_detector dev-ros/message_filters dev-ros/roscpp dev-ros/settlerlib dev-ros/actionlib_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest media-libs/opencv[png] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Extracts checkerboard corners from a dense laser snapshot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/laser_cb_detector https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge media-libs/opencv:= dev-ros/image_cb_detector dev-ros/message_filters dev-ros/roscpp dev-ros/settlerlib python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cv_bridge media-libs/opencv:= dev-ros/image_cb_detector dev-ros/message_filters dev-ros/roscpp dev-ros/settlerlib python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bc0394f15c6fe404392800da41846909
diff --git a/metadata/md5-cache/dev-ros/laser_filters-1.8.11 b/metadata/md5-cache/dev-ros/laser_filters-1.8.11
index ecfc3b3823c3..136f972f7cfd 100644
--- a/metadata/md5-cache/dev-ros/laser_filters-1.8.11
+++ b/metadata/md5-cache/dev-ros/laser_filters-1.8.11
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/filters dev-ros/message_filters dev-ros/laser_geometry dev-ros/pluginlib dev-ros/angles dev-ros/dynamic_reconfigure dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-libs/boost:= dev-cpp/eigen:3 dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/filters dev-ros/message_filters dev-ros/laser_geometry dev-ros/pluginlib dev-ros/angles dev-ros/dynamic_reconfigure dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-libs/boost:= dev-cpp/eigen:3 dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Assorted filters designed to operate on 2D planar laser scanners
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/laser_filters https://github.com/ros-perception/laser_filters
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/tf dev-ros/filters dev-ros/message_filters dev-ros/laser_geometry dev-ros/pluginlib dev-ros/angles dev-ros/dynamic_reconfigure dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf dev-ros/filters dev-ros/message_filters dev-ros/laser_geometry dev-ros/pluginlib dev-ros/angles dev-ros/dynamic_reconfigure dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/laser_filters/archive/1.8.11.tar.gz -> laser_filters-1.8.11.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=234fba8da39dae2beff0c760ef2f4292
diff --git a/metadata/md5-cache/dev-ros/laser_filters-9999 b/metadata/md5-cache/dev-ros/laser_filters-9999
index fcc805323d68..d1ccc6f883b3 100644
--- a/metadata/md5-cache/dev-ros/laser_filters-9999
+++ b/metadata/md5-cache/dev-ros/laser_filters-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/filters dev-ros/message_filters dev-ros/laser_geometry dev-ros/pluginlib dev-ros/angles dev-ros/dynamic_reconfigure dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-libs/boost:= dev-cpp/eigen:3 dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/filters dev-ros/message_filters dev-ros/laser_geometry dev-ros/pluginlib dev-ros/angles dev-ros/dynamic_reconfigure dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-libs/boost:= dev-cpp/eigen:3 dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Assorted filters designed to operate on 2D planar laser scanners
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/laser_filters https://github.com/ros-perception/laser_filters
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/tf dev-ros/filters dev-ros/message_filters dev-ros/laser_geometry dev-ros/pluginlib dev-ros/angles dev-ros/dynamic_reconfigure dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf dev-ros/filters dev-ros/message_filters dev-ros/laser_geometry dev-ros/pluginlib dev-ros/angles dev-ros/dynamic_reconfigure dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=234fba8da39dae2beff0c760ef2f4292
diff --git a/metadata/md5-cache/dev-ros/laser_geometry-1.6.6 b/metadata/md5-cache/dev-ros/laser_geometry-1.6.6
index 1030fc2fdb19..d2fd256fc4a3 100644
--- a/metadata/md5-cache/dev-ros/laser_geometry-1.6.6
+++ b/metadata/md5-cache/dev-ros/laser_geometry-1.6.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/cmake_modules dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Class for converting from a 2D laser scan into a point cloud
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/laser_geometry https://github.com/ros-perception/laser_geometry
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/laser_geometry/archive/1.6.6.tar.gz -> laser_geometry-1.6.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3d5b0465684ebbfb4e0c1e9e09575613
diff --git a/metadata/md5-cache/dev-ros/laser_geometry-9999 b/metadata/md5-cache/dev-ros/laser_geometry-9999
index 473c1d69722d..ac3c8eebaa5a 100644
--- a/metadata/md5-cache/dev-ros/laser_geometry-9999
+++ b/metadata/md5-cache/dev-ros/laser_geometry-9999
@@ -1,15 +1,15 @@
 BDEPEND=dev-ros/cmake_modules >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Class for converting from a 2D laser scan into a point cloud
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/laser_geometry https://github.com/ros-perception/laser_geometry
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a373d09fbb82d26dba6a223d4d6dc078
diff --git a/metadata/md5-cache/dev-ros/laser_proc-0.1.6 b/metadata/md5-cache/dev-ros/laser_proc-0.1.6
index bc5fc14502f9..34e6a51dd384 100644
--- a/metadata/md5-cache/dev-ros/laser_proc-0.1.6
+++ b/metadata/md5-cache/dev-ros/laser_proc-0.1.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/nodelet dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/nodelet dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts representations of LaserScan and MultiEchoLaserScan
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/laser_proc https://github.com/ros-perception/laser_proc
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/nodelet dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/nodelet dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/laser_proc/archive/0.1.6.tar.gz -> laser_proc-0.1.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f3a275d0a7d06763f2bcf08f94b483a7
diff --git a/metadata/md5-cache/dev-ros/laser_proc-9999 b/metadata/md5-cache/dev-ros/laser_proc-9999
index a074b590a165..732b0509194b 100644
--- a/metadata/md5-cache/dev-ros/laser_proc-9999
+++ b/metadata/md5-cache/dev-ros/laser_proc-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/nodelet dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/nodelet dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts representations of LaserScan and MultiEchoLaserScan
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/laser_proc https://github.com/ros-perception/laser_proc
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/nodelet dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/pluginlib dev-ros/nodelet dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f3a275d0a7d06763f2bcf08f94b483a7
diff --git a/metadata/md5-cache/dev-ros/libmavconn-1.2.0 b/metadata/md5-cache/dev-ros/libmavconn-1.2.0
index ff128faa5eda..c4624dd423fe 100644
--- a/metadata/md5-cache/dev-ros/libmavconn-1.2.0
+++ b/metadata/md5-cache/dev-ros/libmavconn-1.2.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=MAVLink communication library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/libmavconn https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-3 LGPL-3 BSD
-RDEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavros/archive/1.2.0.tar.gz -> mavros-1.2.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4ffc733eb9f883c4dd3f64af83418ea5
diff --git a/metadata/md5-cache/dev-ros/libmavconn-1.4.0 b/metadata/md5-cache/dev-ros/libmavconn-1.4.0
index f5a359e9570c..5832d07f8399 100644
--- a/metadata/md5-cache/dev-ros/libmavconn-1.4.0
+++ b/metadata/md5-cache/dev-ros/libmavconn-1.4.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=MAVLink communication library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/libmavconn https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-3 LGPL-3 BSD
-RDEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavros/archive/1.4.0.tar.gz -> mavros-1.4.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4ffc733eb9f883c4dd3f64af83418ea5
diff --git a/metadata/md5-cache/dev-ros/libmavconn-1.5.2 b/metadata/md5-cache/dev-ros/libmavconn-1.5.2
index 452cad6586d3..84a8e1296dc6 100644
--- a/metadata/md5-cache/dev-ros/libmavconn-1.5.2
+++ b/metadata/md5-cache/dev-ros/libmavconn-1.5.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=MAVLink communication library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/libmavconn https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-3 LGPL-3 BSD
-RDEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavros/archive/1.5.2.tar.gz -> mavros-1.5.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7f8b0a38b4d9fac586d3a69d601484de
diff --git a/metadata/md5-cache/dev-ros/libmavconn-9999 b/metadata/md5-cache/dev-ros/libmavconn-9999
index a9a7271e0286..0524bb639106 100644
--- a/metadata/md5-cache/dev-ros/libmavconn-9999
+++ b/metadata/md5-cache/dev-ros/libmavconn-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=MAVLink communication library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/libmavconn https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=GPL-3 LGPL-3 BSD
 PROPERTIES=live
-RDEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/mavlink-gbp-release-2016.7.7 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4ffc733eb9f883c4dd3f64af83418ea5
diff --git a/metadata/md5-cache/dev-ros/librviz_tutorial-0.11.0 b/metadata/md5-cache/dev-ros/librviz_tutorial-0.11.0
index 0191b9808dd0..80044e437504 100644
--- a/metadata/md5-cache/dev-ros/librviz_tutorial-0.11.0
+++ b/metadata/md5-cache/dev-ros/librviz_tutorial-0.11.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rviz dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rviz dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tutorial showing how to build a C++ program with RViz displays and features
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/librviz_tutorial https://github.com/ros-visualization/visualization_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/rviz dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/rviz dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/visualization_tutorials/archive/0.11.0.tar.gz -> visualization_tutorials-0.11.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=89c98a2af4114c4e6738b01d90c21ef3
diff --git a/metadata/md5-cache/dev-ros/librviz_tutorial-9999 b/metadata/md5-cache/dev-ros/librviz_tutorial-9999
index 58f9e4b56a3c..296e81b55414 100644
--- a/metadata/md5-cache/dev-ros/librviz_tutorial-9999
+++ b/metadata/md5-cache/dev-ros/librviz_tutorial-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/rviz dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rviz dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tutorial showing how to build a C++ program with RViz displays and features
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/librviz_tutorial https://github.com/ros-visualization/visualization_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/rviz dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/rviz dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=89c98a2af4114c4e6738b01d90c21ef3
diff --git a/metadata/md5-cache/dev-ros/map_msgs-1.14.1 b/metadata/md5-cache/dev-ros/map_msgs-1.14.1
index 77952c0f33b5..4a4ccbc7332f 100644
--- a/metadata/md5-cache/dev-ros/map_msgs-1.14.1
+++ b/metadata/md5-cache/dev-ros/map_msgs-1.14.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages commonly used in mapping packages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/map_msgs https://github.com/ros-planning/navigation_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation_msgs/archive/1.14.1.tar.gz -> navigation_msgs-1.14.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2618e2cfcc5b8cf85ae3e950cef18bed
diff --git a/metadata/md5-cache/dev-ros/map_msgs-9999 b/metadata/md5-cache/dev-ros/map_msgs-9999
index cadb928374e6..77d7c6386553 100644
--- a/metadata/md5-cache/dev-ros/map_msgs-9999
+++ b/metadata/md5-cache/dev-ros/map_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages commonly used in mapping packages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/map_msgs https://github.com/ros-planning/navigation_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7d9902613bec184d432f057ce4dd8eb2
diff --git a/metadata/md5-cache/dev-ros/map_server-1.17.0 b/metadata/md5-cache/dev-ros/map_server-1.17.0
index 0e6df0bc2e3d..922268d36ac4 100644
--- a/metadata/md5-cache/dev-ros/map_server-1.17.0
+++ b/metadata/md5-cache/dev-ros/map_server-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=sci-physics/bullet:= dev-ros/roscpp media-libs/sdl-image[png] dev-ros/tf2 >=dev-cpp/yaml-cpp-0.5:= dev-libs/boost:= test? ( dev-ros/rostest dev-ros/rospy dev-ros/rosunit dev-cpp/gtest ) dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=sci-physics/bullet:= dev-ros/roscpp media-libs/sdl-image[png] dev-ros/tf2 >=dev-cpp/yaml-cpp-0.5:= dev-libs/boost:= test? ( dev-ros/rostest dev-ros/rospy dev-ros/rosunit dev-cpp/gtest ) dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Offers map data as a ROS service
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/map_server https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=sci-physics/bullet:= dev-ros/roscpp media-libs/sdl-image[png] dev-ros/tf2 >=dev-cpp/yaml-cpp-0.5:= dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=sci-physics/bullet:= dev-ros/roscpp media-libs/sdl-image[png] dev-ros/tf2 >=dev-cpp/yaml-cpp-0.5:= dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5c5fe820ba77b7da2b52b8302d97cf0a
diff --git a/metadata/md5-cache/dev-ros/map_server-1.17.1 b/metadata/md5-cache/dev-ros/map_server-1.17.1
index c0893bb6f09b..ca40afaf4954 100644
--- a/metadata/md5-cache/dev-ros/map_server-1.17.1
+++ b/metadata/md5-cache/dev-ros/map_server-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=sci-physics/bullet:= dev-ros/roscpp media-libs/sdl-image[png] dev-ros/tf2 >=dev-cpp/yaml-cpp-0.5:= dev-libs/boost:= test? ( dev-ros/rostest dev-ros/rospy dev-ros/rosunit dev-cpp/gtest ) dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=sci-physics/bullet:= dev-ros/roscpp media-libs/sdl-image[png] dev-ros/tf2 >=dev-cpp/yaml-cpp-0.5:= dev-libs/boost:= test? ( dev-ros/rostest dev-ros/rospy dev-ros/rosunit dev-cpp/gtest ) dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Offers map data as a ROS service
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/map_server https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=sci-physics/bullet:= dev-ros/roscpp media-libs/sdl-image[png] dev-ros/tf2 >=dev-cpp/yaml-cpp-0.5:= dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=sci-physics/bullet:= dev-ros/roscpp media-libs/sdl-image[png] dev-ros/tf2 >=dev-cpp/yaml-cpp-0.5:= dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5c5fe820ba77b7da2b52b8302d97cf0a
diff --git a/metadata/md5-cache/dev-ros/map_server-9999 b/metadata/md5-cache/dev-ros/map_server-9999
index f3923c611af7..7605e0372575 100644
--- a/metadata/md5-cache/dev-ros/map_server-9999
+++ b/metadata/md5-cache/dev-ros/map_server-9999
@@ -1,15 +1,15 @@
 BDEPEND=virtual/pkgconfig >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=sci-physics/bullet:= dev-ros/roscpp media-libs/sdl-image[png] dev-ros/tf2 >=dev-cpp/yaml-cpp-0.5:= dev-libs/boost:= test? ( dev-ros/rostest dev-ros/rospy dev-ros/rosunit dev-cpp/gtest ) dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=sci-physics/bullet:= dev-ros/roscpp media-libs/sdl-image[png] dev-ros/tf2 >=dev-cpp/yaml-cpp-0.5:= dev-libs/boost:= test? ( dev-ros/rostest dev-ros/rospy dev-ros/rosunit dev-cpp/gtest ) dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Offers map data as a ROS service
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/map_server https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=sci-physics/bullet:= dev-ros/roscpp media-libs/sdl-image[png] dev-ros/tf2 >=dev-cpp/yaml-cpp-0.5:= dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=sci-physics/bullet:= dev-ros/roscpp media-libs/sdl-image[png] dev-ros/tf2 >=dev-cpp/yaml-cpp-0.5:= dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5c5fe820ba77b7da2b52b8302d97cf0a
diff --git a/metadata/md5-cache/dev-ros/mavlink-gbp-release-2020.9.10 b/metadata/md5-cache/dev-ros/mavlink-gbp-release-2020.9.10
index c3b10e98ae01..f1e85b33f8f4 100644
--- a/metadata/md5-cache/dev-ros/mavlink-gbp-release-2020.9.10
+++ b/metadata/md5-cache/dev-ros/mavlink-gbp-release-2020.9.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/future[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/future[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/future[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/future[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/future[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=MAVLink message marshaling library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavlink-gbp-release https://github.com/mavlink/mavlink-gbp-release
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=LGPL-3
-RDEPEND=python_single_target_python3_7? ( dev-python/future[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/future[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/future[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/future[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/future[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavlink-gbp-release/archive/release/noetic/mavlink/2020.9.10-2020.9.10.tar.gz -> mavlink-gbp-release-2020.9.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=aaa5240aa2874d27cc1890ee7da112f6
diff --git a/metadata/md5-cache/dev-ros/mavlink-gbp-release-2021.2.2 b/metadata/md5-cache/dev-ros/mavlink-gbp-release-2021.2.2
index f619df82c574..d9179f1ba1d7 100644
--- a/metadata/md5-cache/dev-ros/mavlink-gbp-release-2021.2.2
+++ b/metadata/md5-cache/dev-ros/mavlink-gbp-release-2021.2.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/future[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/future[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/future[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/future[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/future[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=MAVLink message marshaling library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavlink-gbp-release https://github.com/mavlink/mavlink-gbp-release
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=LGPL-3
-RDEPEND=python_single_target_python3_7? ( dev-python/future[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/future[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/future[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/future[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/future[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavlink-gbp-release/archive/release/noetic/mavlink/2021.2.2-2021.2.2.tar.gz -> mavlink-gbp-release-2021.2.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ead031205dc530c21dd167bd8019cdec
diff --git a/metadata/md5-cache/dev-ros/mavros-1.2.0 b/metadata/md5-cache/dev-ros/mavros-1.2.0
index 039b93c05a1d..310633be129c 100644
--- a/metadata/md5-cache/dev-ros/mavros-1.2.0
+++ b/metadata/md5-cache/dev-ros/mavros-1.2.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2016.11.11 dev-libs/console_bridge:= dev-ros/std_srvs[ros_messages_cxx(-)] >=dev-ros/mavros_msgs-1.2.0[ros_messages_cxx(-)] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2016.11.11 dev-libs/console_bridge:= dev-ros/std_srvs[ros_messages_cxx(-)] >=dev-ros/mavros_msgs-1.2.0[ros_messages_cxx(-)] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=MAVLink extendable communication node for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavros https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-3 LGPL-3 BSD
-RDEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2016.11.11 dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2016.11.11 dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavros/archive/1.2.0.tar.gz -> mavros-1.2.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=97a87f1d3c66eca22769bea745583b3a
diff --git a/metadata/md5-cache/dev-ros/mavros-1.4.0 b/metadata/md5-cache/dev-ros/mavros-1.4.0
index 86de7d6457d2..a511601bb818 100644
--- a/metadata/md5-cache/dev-ros/mavros-1.4.0
+++ b/metadata/md5-cache/dev-ros/mavros-1.4.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2020.9.10 dev-libs/console_bridge:= dev-ros/std_srvs[ros_messages_cxx(-)] >=dev-ros/mavros_msgs-1.4.0[ros_messages_cxx(-)] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2020.9.10 dev-libs/console_bridge:= dev-ros/std_srvs[ros_messages_cxx(-)] >=dev-ros/mavros_msgs-1.4.0[ros_messages_cxx(-)] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=MAVLink extendable communication node for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavros https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-3 LGPL-3 BSD
-RDEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2020.9.10 dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2020.9.10 dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavros/archive/1.4.0.tar.gz -> mavros-1.4.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fb00de4bc210d67dd2402b4312493b38
diff --git a/metadata/md5-cache/dev-ros/mavros-1.5.2 b/metadata/md5-cache/dev-ros/mavros-1.5.2
index c6d23b8c493b..3d9554c1152c 100644
--- a/metadata/md5-cache/dev-ros/mavros-1.5.2
+++ b/metadata/md5-cache/dev-ros/mavros-1.5.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2020.9.10 dev-libs/console_bridge:= dev-ros/std_srvs[ros_messages_cxx(-)] >=dev-ros/mavros_msgs-1.5.2[ros_messages_cxx(-)] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2020.9.10 dev-libs/console_bridge:= dev-ros/std_srvs[ros_messages_cxx(-)] >=dev-ros/mavros_msgs-1.5.2[ros_messages_cxx(-)] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=MAVLink extendable communication node for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavros https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-3 LGPL-3 BSD
-RDEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2020.9.10 dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2020.9.10 dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavros/archive/1.5.2.tar.gz -> mavros-1.5.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5d06a7a33376405f750226463f0faeed
diff --git a/metadata/md5-cache/dev-ros/mavros-9999 b/metadata/md5-cache/dev-ros/mavros-9999
index e2850eba4e75..6efc54969b0e 100644
--- a/metadata/md5-cache/dev-ros/mavros-9999
+++ b/metadata/md5-cache/dev-ros/mavros-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2020.9.10 dev-libs/console_bridge:= dev-ros/std_srvs[ros_messages_cxx(-)] >=dev-ros/mavros_msgs-9999[ros_messages_cxx(-)] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2020.9.10 dev-libs/console_bridge:= dev-ros/std_srvs[ros_messages_cxx(-)] >=dev-ros/mavros_msgs-9999[ros_messages_cxx(-)] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=MAVLink extendable communication node for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavros https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=GPL-3 LGPL-3 BSD
 PROPERTIES=live
-RDEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2020.9.10 dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/tf dev-ros/angles dev-ros/libmavconn dev-ros/rosconsole_bridge dev-libs/boost:= dev-ros/eigen_conversions sci-geosciences/GeographicLib >=dev-ros/mavlink-gbp-release-2020.9.10 dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fb00de4bc210d67dd2402b4312493b38
diff --git a/metadata/md5-cache/dev-ros/mavros_extras-1.2.0 b/metadata/md5-cache/dev-ros/mavros_extras-1.2.0
index 97c8b777e6d1..0f01221492a1 100644
--- a/metadata/md5-cache/dev-ros/mavros_extras-1.2.0
+++ b/metadata/md5-cache/dev-ros/mavros_extras-1.2.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/mavros_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/mavros_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Extra nodes and plugins for mavros
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavros_extras https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-3 LGPL-3 BSD
-RDEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavros/archive/1.2.0.tar.gz -> mavros-1.2.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a32bca61b73d165ce652a5e91bb039c0
diff --git a/metadata/md5-cache/dev-ros/mavros_extras-1.4.0 b/metadata/md5-cache/dev-ros/mavros_extras-1.4.0
index ed802e9d4700..d1295c77b109 100644
--- a/metadata/md5-cache/dev-ros/mavros_extras-1.4.0
+++ b/metadata/md5-cache/dev-ros/mavros_extras-1.4.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/mavros_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/mavros_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Extra nodes and plugins for mavros
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavros_extras https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-3 LGPL-3 BSD
-RDEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavros/archive/1.4.0.tar.gz -> mavros-1.4.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a32bca61b73d165ce652a5e91bb039c0
diff --git a/metadata/md5-cache/dev-ros/mavros_extras-1.5.2 b/metadata/md5-cache/dev-ros/mavros_extras-1.5.2
index 462e0dc8870b..e031d6bbdf56 100644
--- a/metadata/md5-cache/dev-ros/mavros_extras-1.5.2
+++ b/metadata/md5-cache/dev-ros/mavros_extras-1.5.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/mavros_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/mavros_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Extra nodes and plugins for mavros
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavros_extras https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-3 LGPL-3 BSD
-RDEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavros/archive/1.5.2.tar.gz -> mavros-1.5.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e1e020422c6a906db1260110bb20e4ba
diff --git a/metadata/md5-cache/dev-ros/mavros_extras-9999 b/metadata/md5-cache/dev-ros/mavros_extras-9999
index 4e8690ca255a..4c670d42cfb7 100644
--- a/metadata/md5-cache/dev-ros/mavros_extras-9999
+++ b/metadata/md5-cache/dev-ros/mavros_extras-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/mavros_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= dev-cpp/eigen:3 dev-ros/mavros_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Extra nodes and plugins for mavros
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavros_extras https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=GPL-3 LGPL-3 BSD
 PROPERTIES=live
-RDEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/image_transport dev-ros/cv_bridge dev-ros/mavros dev-ros/roscpp dev-ros/mavros_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/urdf dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a32bca61b73d165ce652a5e91bb039c0
diff --git a/metadata/md5-cache/dev-ros/mavros_msgs-1.2.0 b/metadata/md5-cache/dev-ros/mavros_msgs-1.2.0
index f05b29a329c8..02e20e49cf24 100644
--- a/metadata/md5-cache/dev-ros/mavros_msgs-1.2.0
+++ b/metadata/md5-cache/dev-ros/mavros_msgs-1.2.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for MAVROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavros_msgs https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavros/archive/1.2.0.tar.gz -> mavros-1.2.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9cfac3d5630d73dfc3489eb948345dcb
diff --git a/metadata/md5-cache/dev-ros/mavros_msgs-1.4.0 b/metadata/md5-cache/dev-ros/mavros_msgs-1.4.0
index 5b3676ce401b..fffda0e555c6 100644
--- a/metadata/md5-cache/dev-ros/mavros_msgs-1.4.0
+++ b/metadata/md5-cache/dev-ros/mavros_msgs-1.4.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for MAVROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavros_msgs https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavros/archive/1.4.0.tar.gz -> mavros-1.4.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9cfac3d5630d73dfc3489eb948345dcb
diff --git a/metadata/md5-cache/dev-ros/mavros_msgs-1.5.2 b/metadata/md5-cache/dev-ros/mavros_msgs-1.5.2
index d6938448d2fb..6a4c4f727c44 100644
--- a/metadata/md5-cache/dev-ros/mavros_msgs-1.5.2
+++ b/metadata/md5-cache/dev-ros/mavros_msgs-1.5.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for MAVROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavros_msgs https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/mavlink/mavros/archive/1.5.2.tar.gz -> mavros-1.5.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=89e8175e8ace04e1d01a8cd63f1e7d21
diff --git a/metadata/md5-cache/dev-ros/mavros_msgs-9999 b/metadata/md5-cache/dev-ros/mavros_msgs-9999
index da2a8f603695..403de56f1bf4 100644
--- a/metadata/md5-cache/dev-ros/mavros_msgs-9999
+++ b/metadata/md5-cache/dev-ros/mavros_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for MAVROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mavros_msgs https://github.com/mavlink/mavros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9cfac3d5630d73dfc3489eb948345dcb
diff --git a/metadata/md5-cache/dev-ros/media_export-0.3.0 b/metadata/md5-cache/dev-ros/media_export-0.3.0
index e2a4750dd1a5..3218f92bbc8e 100644
--- a/metadata/md5-cache/dev-ros/media_export-0.3.0
+++ b/metadata/md5-cache/dev-ros/media_export-0.3.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Allow ROS packages to export media paths to each other
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/media_export https://github.com/ros/media_export
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/media_export/archive/0.3.0.tar.gz -> media_export-0.3.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9baa909c0b32670e31af5d4a69f2cd48
diff --git a/metadata/md5-cache/dev-ros/media_export-9999 b/metadata/md5-cache/dev-ros/media_export-9999
index fab842046759..9ee8693c5bfd 100644
--- a/metadata/md5-cache/dev-ros/media_export-9999
+++ b/metadata/md5-cache/dev-ros/media_export-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Allow ROS packages to export media paths to each other
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/media_export https://github.com/ros/media_export
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9baa909c0b32670e31af5d4a69f2cd48
diff --git a/metadata/md5-cache/dev-ros/message_filters-1.15.10 b/metadata/md5-cache/dev-ros/message_filters-1.15.10
index 177ac2ce3915..ef965960ee95 100644
--- a/metadata/md5-cache/dev-ros/message_filters-1.15.10
+++ b/metadata/md5-cache/dev-ros/message_filters-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of message filters which take in messages and outputs those at a later time
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/message_filters https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=af87f564ca8072e8843331a93105c385
diff --git a/metadata/md5-cache/dev-ros/message_filters-1.15.8 b/metadata/md5-cache/dev-ros/message_filters-1.15.8
index c688be472c29..7ce7b348d6b2 100644
--- a/metadata/md5-cache/dev-ros/message_filters-1.15.8
+++ b/metadata/md5-cache/dev-ros/message_filters-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of message filters which take in messages and outputs those at a later time
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/message_filters https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=455d5436cef5de9cba345a36f4199797
diff --git a/metadata/md5-cache/dev-ros/message_filters-1.15.9 b/metadata/md5-cache/dev-ros/message_filters-1.15.9
index e70c87c495d3..2fd4de5fb1f9 100644
--- a/metadata/md5-cache/dev-ros/message_filters-1.15.9
+++ b/metadata/md5-cache/dev-ros/message_filters-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of message filters which take in messages and outputs those at a later time
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/message_filters https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=455d5436cef5de9cba345a36f4199797
diff --git a/metadata/md5-cache/dev-ros/message_filters-9999 b/metadata/md5-cache/dev-ros/message_filters-9999
index fb7e528a8fc1..e852e2c09593 100644
--- a/metadata/md5-cache/dev-ros/message_filters-9999
+++ b/metadata/md5-cache/dev-ros/message_filters-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of message filters which take in messages and outputs those at a later time
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/message_filters https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosconsole dev-ros/roscpp dev-libs/boost:=[threads] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=455d5436cef5de9cba345a36f4199797
diff --git a/metadata/md5-cache/dev-ros/message_generation-0.4.1 b/metadata/md5-cache/dev-ros/message_generation-0.4.1
index 2f2a5f4df4fb..66dcaa6f4ad7 100644
--- a/metadata/md5-cache/dev-ros/message_generation-0.4.1
+++ b/metadata/md5-cache/dev-ros/message_generation-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/genmsg dev-ros/genlisp dev-ros/gencpp dev-ros/genpy dev-ros/geneus dev-ros/gennodejs python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg dev-ros/genlisp dev-ros/gencpp dev-ros/genpy dev-ros/geneus dev-ros/gennodejs python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Build-time dependencies for generating language bindings of messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/message_generation https://github.com/ros/message_generation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/genmsg dev-ros/genlisp dev-ros/gencpp dev-ros/genpy dev-ros/geneus dev-ros/gennodejs python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg dev-ros/genlisp dev-ros/gencpp dev-ros/genpy dev-ros/geneus dev-ros/gennodejs python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/message_generation/archive/0.4.1.tar.gz -> message_generation-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a46f751e3efb9d00ab4de7bd74f4b542
diff --git a/metadata/md5-cache/dev-ros/message_generation-9999 b/metadata/md5-cache/dev-ros/message_generation-9999
index 31838ae0df8e..fccc00d6471c 100644
--- a/metadata/md5-cache/dev-ros/message_generation-9999
+++ b/metadata/md5-cache/dev-ros/message_generation-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/genmsg dev-ros/genlisp dev-ros/gencpp dev-ros/genpy dev-ros/geneus dev-ros/gennodejs python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg dev-ros/genlisp dev-ros/gencpp dev-ros/genpy dev-ros/geneus dev-ros/gennodejs python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Build-time dependencies for generating language bindings of messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/message_generation https://github.com/ros/message_generation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/genmsg dev-ros/genlisp dev-ros/gencpp dev-ros/genpy dev-ros/geneus dev-ros/gennodejs python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg dev-ros/genlisp dev-ros/gencpp dev-ros/genpy dev-ros/geneus dev-ros/gennodejs python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a46f751e3efb9d00ab4de7bd74f4b542
diff --git a/metadata/md5-cache/dev-ros/message_runtime-0.4.13 b/metadata/md5-cache/dev-ros/message_runtime-0.4.13
index d87f57396aae..f00b4ea1dff3 100644
--- a/metadata/md5-cache/dev-ros/message_runtime-0.4.13
+++ b/metadata/md5-cache/dev-ros/message_runtime-0.4.13
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Package modeling the run-time dependencies for language bindings of messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/message_runtime https://github.com/ros/message_runtime
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/roscpp_traits dev-ros/roscpp_serialization python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/roscpp_traits dev-ros/roscpp_serialization python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/message_runtime/archive/0.4.13.tar.gz -> message_runtime-0.4.13.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9c3ea7d07776344a7e60211286a9eb76
diff --git a/metadata/md5-cache/dev-ros/message_runtime-9999 b/metadata/md5-cache/dev-ros/message_runtime-9999
index 4c87fa907c04..f92f5a72dd1c 100644
--- a/metadata/md5-cache/dev-ros/message_runtime-9999
+++ b/metadata/md5-cache/dev-ros/message_runtime-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Package modeling the run-time dependencies for language bindings of messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/message_runtime https://github.com/ros/message_runtime
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/roscpp_traits dev-ros/roscpp_serialization python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/roscpp_traits dev-ros/roscpp_serialization python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9c3ea7d07776344a7e60211286a9eb76
diff --git a/metadata/md5-cache/dev-ros/message_to_tf-0.3.0 b/metadata/md5-cache/dev-ros/message_to_tf-0.3.0
index 84b84c7d2254..1bf5ac88ce7f 100644
--- a/metadata/md5-cache/dev-ros/message_to_tf-0.3.0
+++ b/metadata/md5-cache/dev-ros/message_to_tf-0.3.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf dev-ros/topic_tools dev-libs/boost:= dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf dev-ros/topic_tools dev-libs/boost:= dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Translates pose information from different kind of common message types to tf
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/message_to_tf https://github.com/tu-darmstadt-ros-pkg/hector_localization
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf dev-ros/topic_tools dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf dev-ros/topic_tools dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_localization/archive/0.3.0.tar.gz -> hector_localization-0.3.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ef0efaff87d81fdddfabf528c8c97902
diff --git a/metadata/md5-cache/dev-ros/message_to_tf-0.4.0 b/metadata/md5-cache/dev-ros/message_to_tf-0.4.0
index ff1dccb614e4..e628756ff6ab 100644
--- a/metadata/md5-cache/dev-ros/message_to_tf-0.4.0
+++ b/metadata/md5-cache/dev-ros/message_to_tf-0.4.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf dev-ros/topic_tools dev-libs/boost:= dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf dev-ros/topic_tools dev-libs/boost:= dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Translates pose information from different kind of common message types to tf
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/message_to_tf https://github.com/tu-darmstadt-ros-pkg/hector_localization
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf dev-ros/topic_tools dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf dev-ros/topic_tools dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/tu-darmstadt-ros-pkg/hector_localization/archive/0.4.0.tar.gz -> hector_localization-0.4.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a3739497c923a1f25a55b3d36538b570
diff --git a/metadata/md5-cache/dev-ros/message_to_tf-9999 b/metadata/md5-cache/dev-ros/message_to_tf-9999
index ed15c5a14537..c77d0456ac54 100644
--- a/metadata/md5-cache/dev-ros/message_to_tf-9999
+++ b/metadata/md5-cache/dev-ros/message_to_tf-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/tf dev-ros/topic_tools dev-libs/boost:= dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf dev-ros/topic_tools dev-libs/boost:= dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Translates pose information from different kind of common message types to tf
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/message_to_tf https://github.com/tu-darmstadt-ros-pkg/hector_localization
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/tf dev-ros/topic_tools dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf dev-ros/topic_tools dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ef0efaff87d81fdddfabf528c8c97902
diff --git a/metadata/md5-cache/dev-ros/mk-1.15.5 b/metadata/md5-cache/dev-ros/mk-1.15.5
index 995ca8455041..dab651ed88ef 100644
--- a/metadata/md5-cache/dev-ros/mk-1.15.5
+++ b/metadata/md5-cache/dev-ros/mk-1.15.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A collection of .mk include files for building ROS architectural elements
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mk https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospack dev-ros/rosbuild python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospack dev-ros/rosbuild python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.5.tar.gz -> ros-1.15.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d79830b7b58d1e5e05e9732db8df2874
diff --git a/metadata/md5-cache/dev-ros/mk-1.15.6 b/metadata/md5-cache/dev-ros/mk-1.15.6
index c0341c899940..9b01c80d8bce 100644
--- a/metadata/md5-cache/dev-ros/mk-1.15.6
+++ b/metadata/md5-cache/dev-ros/mk-1.15.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A collection of .mk include files for building ROS architectural elements
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mk https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospack dev-ros/rosbuild python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospack dev-ros/rosbuild python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.6.tar.gz -> ros-1.15.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d79830b7b58d1e5e05e9732db8df2874
diff --git a/metadata/md5-cache/dev-ros/mk-1.15.7 b/metadata/md5-cache/dev-ros/mk-1.15.7
index 2f4932acced1..168382b2802a 100644
--- a/metadata/md5-cache/dev-ros/mk-1.15.7
+++ b/metadata/md5-cache/dev-ros/mk-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A collection of .mk include files for building ROS architectural elements
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mk https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospack dev-ros/rosbuild python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospack dev-ros/rosbuild python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.7.tar.gz -> ros-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d79830b7b58d1e5e05e9732db8df2874
diff --git a/metadata/md5-cache/dev-ros/mk-9999 b/metadata/md5-cache/dev-ros/mk-9999
index 759e0a556629..0b80b00823ad 100644
--- a/metadata/md5-cache/dev-ros/mk-9999
+++ b/metadata/md5-cache/dev-ros/mk-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A collection of .mk include files for building ROS architectural elements
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/mk https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospack dev-ros/rosbuild python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospack dev-ros/rosbuild python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d79830b7b58d1e5e05e9732db8df2874
diff --git a/metadata/md5-cache/dev-ros/monocam_settler-0.10.14 b/metadata/md5-cache/dev-ros/monocam_settler-0.10.14
index 14b8ba3361ec..cbea6f145992 100644
--- a/metadata/md5-cache/dev-ros/monocam_settler-0.10.14
+++ b/metadata/md5-cache/dev-ros/monocam_settler-0.10.14
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/settlerlib dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/settlerlib dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Listens on a ImageFeatures topic, and waits for the data to settle
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/monocam_settler https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/settlerlib dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/settlerlib dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/calibration/archive/0.10.14.tar.gz -> calibration-0.10.14.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9052ec866e058fb137edf6861a70c3d0
diff --git a/metadata/md5-cache/dev-ros/monocam_settler-9999 b/metadata/md5-cache/dev-ros/monocam_settler-9999
index 1b7b4e68d492..714b1940f61b 100644
--- a/metadata/md5-cache/dev-ros/monocam_settler-9999
+++ b/metadata/md5-cache/dev-ros/monocam_settler-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/settlerlib dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/settlerlib dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Listens on a ImageFeatures topic, and waits for the data to settle
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/monocam_settler https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/settlerlib dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/settlerlib dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9052ec866e058fb137edf6861a70c3d0
diff --git a/metadata/md5-cache/dev-ros/move_base-1.17.0 b/metadata/md5-cache/dev-ros/move_base-1.17.0
index d4e4397b49fe..99471d9037e9 100644
--- a/metadata/md5-cache/dev-ros/move_base-1.17.0
+++ b/metadata/md5-cache/dev-ros/move_base-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/actionlib >=dev-ros/costmap_2d-1.15.1 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/base_local_planner dev-ros/clear_costmap_recovery dev-ros/navfn dev-ros/rotate_recovery dev-cpp/eigen:3 dev-libs/boost:= dev-libs/console_bridge:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/move_base_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/cmake_modules python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/actionlib >=dev-ros/costmap_2d-1.15.1 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/base_local_planner dev-ros/clear_costmap_recovery dev-ros/navfn dev-ros/rotate_recovery dev-cpp/eigen:3 dev-libs/boost:= dev-libs/console_bridge:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/move_base_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/cmake_modules python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Given a goal in the world, will attempt to reach it with a mobile base
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/move_base https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/actionlib >=dev-ros/costmap_2d-1.15.1 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/base_local_planner dev-ros/clear_costmap_recovery dev-ros/navfn dev-ros/rotate_recovery dev-cpp/eigen:3 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib >=dev-ros/costmap_2d-1.15.1 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/base_local_planner dev-ros/clear_costmap_recovery dev-ros/navfn dev-ros/rotate_recovery dev-cpp/eigen:3 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8008e49d8d1fbd3ca5295253dae9af32
diff --git a/metadata/md5-cache/dev-ros/move_base-1.17.1 b/metadata/md5-cache/dev-ros/move_base-1.17.1
index 7158a0379db8..4b4b389aab5b 100644
--- a/metadata/md5-cache/dev-ros/move_base-1.17.1
+++ b/metadata/md5-cache/dev-ros/move_base-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/actionlib >=dev-ros/costmap_2d-1.15.1 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/base_local_planner dev-ros/clear_costmap_recovery dev-ros/navfn dev-ros/rotate_recovery dev-cpp/eigen:3 dev-libs/boost:= dev-libs/console_bridge:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/move_base_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/cmake_modules python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/actionlib >=dev-ros/costmap_2d-1.15.1 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/base_local_planner dev-ros/clear_costmap_recovery dev-ros/navfn dev-ros/rotate_recovery dev-cpp/eigen:3 dev-libs/boost:= dev-libs/console_bridge:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/move_base_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/cmake_modules python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Given a goal in the world, will attempt to reach it with a mobile base
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/move_base https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/actionlib >=dev-ros/costmap_2d-1.15.1 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/base_local_planner dev-ros/clear_costmap_recovery dev-ros/navfn dev-ros/rotate_recovery dev-cpp/eigen:3 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib >=dev-ros/costmap_2d-1.15.1 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/base_local_planner dev-ros/clear_costmap_recovery dev-ros/navfn dev-ros/rotate_recovery dev-cpp/eigen:3 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8008e49d8d1fbd3ca5295253dae9af32
diff --git a/metadata/md5-cache/dev-ros/move_base-9999 b/metadata/md5-cache/dev-ros/move_base-9999
index 3919d36ed0d9..1b65e0f08da1 100644
--- a/metadata/md5-cache/dev-ros/move_base-9999
+++ b/metadata/md5-cache/dev-ros/move_base-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/actionlib >=dev-ros/costmap_2d-1.15.1 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/base_local_planner dev-ros/clear_costmap_recovery dev-ros/navfn dev-ros/rotate_recovery dev-cpp/eigen:3 dev-libs/boost:= dev-libs/console_bridge:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/move_base_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/cmake_modules python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/actionlib >=dev-ros/costmap_2d-1.15.1 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/base_local_planner dev-ros/clear_costmap_recovery dev-ros/navfn dev-ros/rotate_recovery dev-cpp/eigen:3 dev-libs/boost:= dev-libs/console_bridge:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/move_base_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/cmake_modules python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Given a goal in the world, will attempt to reach it with a mobile base
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/move_base https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/actionlib >=dev-ros/costmap_2d-1.15.1 dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/base_local_planner dev-ros/clear_costmap_recovery dev-ros/navfn dev-ros/rotate_recovery dev-cpp/eigen:3 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib >=dev-ros/costmap_2d-1.15.1 dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_core dev-ros/pluginlib dev-libs/tinyxml2:= dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros dev-ros/base_local_planner dev-ros/clear_costmap_recovery dev-ros/navfn dev-ros/rotate_recovery dev-cpp/eigen:3 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8008e49d8d1fbd3ca5295253dae9af32
diff --git a/metadata/md5-cache/dev-ros/move_base_msgs-1.14.1 b/metadata/md5-cache/dev-ros/move_base_msgs-1.14.1
index 654e7b43ff04..03545bfebe7b 100644
--- a/metadata/md5-cache/dev-ros/move_base_msgs-1.14.1
+++ b/metadata/md5-cache/dev-ros/move_base_msgs-1.14.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Holds the action description and relevant messages for the move_base package
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/move_base_msgs https://github.com/ros-planning/navigation_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation_msgs/archive/1.14.1.tar.gz -> navigation_msgs-1.14.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d166ae0e7712dee9701606dbce929b33
diff --git a/metadata/md5-cache/dev-ros/move_base_msgs-9999 b/metadata/md5-cache/dev-ros/move_base_msgs-9999
index 3e8985a8c9a3..a9402dbbf557 100644
--- a/metadata/md5-cache/dev-ros/move_base_msgs-9999
+++ b/metadata/md5-cache/dev-ros/move_base_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Holds the action description and relevant messages for the move_base package
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/move_base_msgs https://github.com/ros-planning/navigation_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=06c2a20a66b87f8c7ad0efdb6dc4846c
diff --git a/metadata/md5-cache/dev-ros/move_slow_and_clear-1.17.0 b/metadata/md5-cache/dev-ros/move_slow_and_clear-1.17.0
index 9c2338119c20..d1e318a32ed7 100644
--- a/metadata/md5-cache/dev-ros/move_slow_and_clear-1.17.0
+++ b/metadata/md5-cache/dev-ros/move_slow_and_clear-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-libs/console_bridge:= dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-libs/console_bridge:= dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Move slow and clear
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/move_slow_and_clear https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9a58279222aca1163281df33cdf1af7f
diff --git a/metadata/md5-cache/dev-ros/move_slow_and_clear-1.17.1 b/metadata/md5-cache/dev-ros/move_slow_and_clear-1.17.1
index 283745472415..df30f54fa033 100644
--- a/metadata/md5-cache/dev-ros/move_slow_and_clear-1.17.1
+++ b/metadata/md5-cache/dev-ros/move_slow_and_clear-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-libs/console_bridge:= dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-libs/console_bridge:= dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Move slow and clear
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/move_slow_and_clear https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9a58279222aca1163281df33cdf1af7f
diff --git a/metadata/md5-cache/dev-ros/move_slow_and_clear-9999 b/metadata/md5-cache/dev-ros/move_slow_and_clear-9999
index 8992503cca69..18d3aa5f941a 100644
--- a/metadata/md5-cache/dev-ros/move_slow_and_clear-9999
+++ b/metadata/md5-cache/dev-ros/move_slow_and_clear-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-libs/console_bridge:= dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-libs/console_bridge:= dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Move slow and clear
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/move_slow_and_clear https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/roscpp dev-libs/boost:=[threads] dev-cpp/eigen:3 dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9a58279222aca1163281df33cdf1af7f
diff --git a/metadata/md5-cache/dev-ros/moveit_msgs-0.11.1 b/metadata/md5-cache/dev-ros/moveit_msgs-0.11.1
index 27cab7d84283..7772266d8492 100644
--- a/metadata/md5-cache/dev-ros/moveit_msgs-0.11.1
+++ b/metadata/md5-cache/dev-ros/moveit_msgs-0.11.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/octomap_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/octomap_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/object_recognition_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/object_recognition_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/octomap_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/octomap_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/object_recognition_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/object_recognition_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages, services and actions used by MoveIt
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/moveit_msgs https://github.com/ros-planning/moveit_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/octomap_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/octomap_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/object_recognition_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/object_recognition_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/octomap_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/octomap_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/object_recognition_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/object_recognition_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/moveit_msgs/archive/0.11.1.tar.gz -> moveit_msgs-0.11.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d3ee98710b0c308b3a8bab2054f695e7
diff --git a/metadata/md5-cache/dev-ros/moveit_msgs-9999 b/metadata/md5-cache/dev-ros/moveit_msgs-9999
index 129f45f37b32..12ed4d969e26 100644
--- a/metadata/md5-cache/dev-ros/moveit_msgs-9999
+++ b/metadata/md5-cache/dev-ros/moveit_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/octomap_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/octomap_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/object_recognition_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/object_recognition_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/octomap_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/octomap_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/object_recognition_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/object_recognition_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages, services and actions used by MoveIt
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/moveit_msgs https://github.com/ros-planning/moveit_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/octomap_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/octomap_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/object_recognition_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/object_recognition_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/trajectory_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/trajectory_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/octomap_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/octomap_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/object_recognition_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/object_recognition_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d3ee98710b0c308b3a8bab2054f695e7
diff --git a/metadata/md5-cache/dev-ros/nav_core-1.17.0 b/metadata/md5-cache/dev-ros/nav_core-1.17.0
index 8e2199f271e9..67500f461c96 100644
--- a/metadata/md5-cache/dev-ros/nav_core-1.17.0
+++ b/metadata/md5-cache/dev-ros/nav_core-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/costmap_2d dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/costmap_2d dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common interfaces for navigation specific robot actions
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nav_core https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/costmap_2d dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/costmap_2d dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=abfeeba4f628bdf673b6b1a9b7aca8ee
diff --git a/metadata/md5-cache/dev-ros/nav_core-1.17.1 b/metadata/md5-cache/dev-ros/nav_core-1.17.1
index f094176e4fe5..e4ba2b3397c8 100644
--- a/metadata/md5-cache/dev-ros/nav_core-1.17.1
+++ b/metadata/md5-cache/dev-ros/nav_core-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/costmap_2d dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/costmap_2d dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common interfaces for navigation specific robot actions
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nav_core https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/costmap_2d dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/costmap_2d dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=abfeeba4f628bdf673b6b1a9b7aca8ee
diff --git a/metadata/md5-cache/dev-ros/nav_core-9999 b/metadata/md5-cache/dev-ros/nav_core-9999
index 2a5da3b6670d..f5b1bac7a089 100644
--- a/metadata/md5-cache/dev-ros/nav_core-9999
+++ b/metadata/md5-cache/dev-ros/nav_core-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/costmap_2d dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/costmap_2d dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common interfaces for navigation specific robot actions
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nav_core https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/costmap_2d dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/costmap_2d dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=abfeeba4f628bdf673b6b1a9b7aca8ee
diff --git a/metadata/md5-cache/dev-ros/nav_msgs-1.13.0 b/metadata/md5-cache/dev-ros/nav_msgs-1.13.0
index ddb13107abf7..ca30e7e7d293 100644
--- a/metadata/md5-cache/dev-ros/nav_msgs-1.13.0
+++ b/metadata/md5-cache/dev-ros/nav_msgs-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Common messages used to interact with the navigation stack
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nav_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.0.tar.gz -> common_msgs-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eb4d3011de1b0ea7cb75e163d2233678
diff --git a/metadata/md5-cache/dev-ros/nav_msgs-1.13.1 b/metadata/md5-cache/dev-ros/nav_msgs-1.13.1
index 203213ff66b4..a669be06deb4 100644
--- a/metadata/md5-cache/dev-ros/nav_msgs-1.13.1
+++ b/metadata/md5-cache/dev-ros/nav_msgs-1.13.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Common messages used to interact with the navigation stack
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nav_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.1.tar.gz -> common_msgs-1.13.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=be9895be0ea10a864b34c0c29a0e6efa
diff --git a/metadata/md5-cache/dev-ros/nav_msgs-9999 b/metadata/md5-cache/dev-ros/nav_msgs-9999
index f760a7c94936..b7c0073edbb7 100644
--- a/metadata/md5-cache/dev-ros/nav_msgs-9999
+++ b/metadata/md5-cache/dev-ros/nav_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Common messages used to interact with the navigation stack
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nav_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eb4d3011de1b0ea7cb75e163d2233678
diff --git a/metadata/md5-cache/dev-ros/navfn-1.17.0 b/metadata/md5-cache/dev-ros/navfn-1.17.0
index 2103aebf9984..f611fffa9fb6 100644
--- a/metadata/md5-cache/dev-ros/navfn-1.17.0
+++ b/metadata/md5-cache/dev-ros/navfn-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 x11-libs/fltk media-libs/netpbm dev-libs/boost:=[threads] dev-libs/console_bridge:= test? ( dev-cpp/gtest ) dev-ros/cmake_modules python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 x11-libs/fltk media-libs/netpbm dev-libs/boost:=[threads] dev-libs/console_bridge:= test? ( dev-cpp/gtest ) dev-ros/cmake_modules python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Fast interpolated navigation function for creating plans for a mobile base
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/navfn https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 x11-libs/fltk media-libs/netpbm dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 x11-libs/fltk media-libs/netpbm dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e35c60ae62d5a77f8938ba7810fb3071
diff --git a/metadata/md5-cache/dev-ros/navfn-1.17.1 b/metadata/md5-cache/dev-ros/navfn-1.17.1
index 8e06c5ce406b..905c51e299f7 100644
--- a/metadata/md5-cache/dev-ros/navfn-1.17.1
+++ b/metadata/md5-cache/dev-ros/navfn-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 x11-libs/fltk media-libs/netpbm dev-libs/boost:=[threads] dev-libs/console_bridge:= test? ( dev-cpp/gtest ) dev-ros/cmake_modules python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 x11-libs/fltk media-libs/netpbm dev-libs/boost:=[threads] dev-libs/console_bridge:= test? ( dev-cpp/gtest ) dev-ros/cmake_modules python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Fast interpolated navigation function for creating plans for a mobile base
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/navfn https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 x11-libs/fltk media-libs/netpbm dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 x11-libs/fltk media-libs/netpbm dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e35c60ae62d5a77f8938ba7810fb3071
diff --git a/metadata/md5-cache/dev-ros/navfn-9999 b/metadata/md5-cache/dev-ros/navfn-9999
index 170077eeb632..528e7af32e02 100644
--- a/metadata/md5-cache/dev-ros/navfn-9999
+++ b/metadata/md5-cache/dev-ros/navfn-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 x11-libs/fltk media-libs/netpbm dev-libs/boost:=[threads] dev-libs/console_bridge:= test? ( dev-cpp/gtest ) dev-ros/cmake_modules python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 x11-libs/fltk media-libs/netpbm dev-libs/boost:=[threads] dev-libs/console_bridge:= test? ( dev-cpp/gtest ) dev-ros/cmake_modules python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Fast interpolated navigation function for creating plans for a mobile base
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/navfn https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 x11-libs/fltk media-libs/netpbm dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/costmap_2d-1.16 dev-ros/nav_core dev-ros/pluginlib dev-ros/rosconsole dev-ros/roscpp dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 x11-libs/fltk media-libs/netpbm dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/nav_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/nav_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e35c60ae62d5a77f8938ba7810fb3071
diff --git a/metadata/md5-cache/dev-ros/nmea_msgs-1.1.0 b/metadata/md5-cache/dev-ros/nmea_msgs-1.1.0
index c9949657361d..8a03a316651e 100644
--- a/metadata/md5-cache/dev-ros/nmea_msgs-1.1.0
+++ b/metadata/md5-cache/dev-ros/nmea_msgs-1.1.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages related to data in the NMEA format
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nmea_msgs https://github.com/ros-drivers/nmea_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/nmea_msgs/archive/1.1.0.tar.gz -> nmea_msgs-1.1.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=57e6ac9db02136bec3d5ed687675b3ad
diff --git a/metadata/md5-cache/dev-ros/nmea_msgs-9999 b/metadata/md5-cache/dev-ros/nmea_msgs-9999
index 97cfe5ee9e5a..7984683aa086 100644
--- a/metadata/md5-cache/dev-ros/nmea_msgs-9999
+++ b/metadata/md5-cache/dev-ros/nmea_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages related to data in the NMEA format
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nmea_msgs https://github.com/ros-drivers/nmea_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=57e6ac9db02136bec3d5ed687675b3ad
diff --git a/metadata/md5-cache/dev-ros/nodelet-1.10.0-r1 b/metadata/md5-cache/dev-ros/nodelet-1.10.0-r1
index 5a4a4ca8bb16..dec6741bf61b 100644
--- a/metadata/md5-cache/dev-ros/nodelet-1.10.0-r1
+++ b/metadata/md5-cache/dev-ros/nodelet-1.10.0-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/bondcpp dev-ros/cmake_modules dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= sys-apps/util-linux dev-ros/class_loader:= dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/bondcpp dev-ros/cmake_modules dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= sys-apps/util-linux dev-ros/class_loader:= dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Runs multiple algorithms in the same process with zero copy transport
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nodelet https://github.com/ros/nodelet_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/bondcpp dev-ros/cmake_modules dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= sys-apps/util-linux dev-ros/class_loader:= dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/bondcpp dev-ros/cmake_modules dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= sys-apps/util-linux dev-ros/class_loader:= dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/nodelet_core/archive/1.10.0.tar.gz -> nodelet_core-1.10.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=06887e16bc3bd0263ec44d43e74a6faf
diff --git a/metadata/md5-cache/dev-ros/nodelet-1.10.1 b/metadata/md5-cache/dev-ros/nodelet-1.10.1
index 308d50d7e076..a3d19ef90534 100644
--- a/metadata/md5-cache/dev-ros/nodelet-1.10.1
+++ b/metadata/md5-cache/dev-ros/nodelet-1.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/bondcpp dev-ros/cmake_modules dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= sys-apps/util-linux dev-ros/class_loader:= dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/bondcpp dev-ros/cmake_modules dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= sys-apps/util-linux dev-ros/class_loader:= dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Runs multiple algorithms in the same process with zero copy transport
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nodelet https://github.com/ros/nodelet_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/bondcpp dev-ros/cmake_modules dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= sys-apps/util-linux dev-ros/class_loader:= dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/bondcpp dev-ros/cmake_modules dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= sys-apps/util-linux dev-ros/class_loader:= dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/nodelet_core/archive/1.10.1.tar.gz -> nodelet_core-1.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6f04603da3a480d6d36e35e41035680b
diff --git a/metadata/md5-cache/dev-ros/nodelet-9999 b/metadata/md5-cache/dev-ros/nodelet-9999
index 685e91ec6636..b53c82d8d789 100644
--- a/metadata/md5-cache/dev-ros/nodelet-9999
+++ b/metadata/md5-cache/dev-ros/nodelet-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/bondcpp dev-ros/cmake_modules dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= sys-apps/util-linux dev-ros/class_loader:= dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/bondcpp dev-ros/cmake_modules dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= sys-apps/util-linux dev-ros/class_loader:= dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Runs multiple algorithms in the same process with zero copy transport
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nodelet https://github.com/ros/nodelet_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/bondcpp dev-ros/cmake_modules dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= sys-apps/util-linux dev-ros/class_loader:= dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/bondcpp dev-ros/cmake_modules dev-ros/pluginlib:= dev-libs/tinyxml2:= dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= sys-apps/util-linux dev-ros/class_loader:= dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=06887e16bc3bd0263ec44d43e74a6faf
diff --git a/metadata/md5-cache/dev-ros/nodelet_topic_tools-1.10.0 b/metadata/md5-cache/dev-ros/nodelet_topic_tools-1.10.0
index df927865b44d..45ed5b1e9ad2 100644
--- a/metadata/md5-cache/dev-ros/nodelet_topic_tools-1.10.0
+++ b/metadata/md5-cache/dev-ros/nodelet_topic_tools-1.10.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/nodelet dev-ros/pluginlib dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/nodelet dev-ros/pluginlib dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common nodelet tools such as a mux, demux and throttle
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nodelet_topic_tools https://github.com/ros/nodelet_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/nodelet dev-ros/pluginlib dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/nodelet dev-ros/pluginlib dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/nodelet_core/archive/1.10.0.tar.gz -> nodelet_core-1.10.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=962551d30beb45ce589288347b0a18d3
diff --git a/metadata/md5-cache/dev-ros/nodelet_topic_tools-1.10.1 b/metadata/md5-cache/dev-ros/nodelet_topic_tools-1.10.1
index 965fa389953f..a935ae225b8e 100644
--- a/metadata/md5-cache/dev-ros/nodelet_topic_tools-1.10.1
+++ b/metadata/md5-cache/dev-ros/nodelet_topic_tools-1.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/nodelet dev-ros/pluginlib dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/nodelet dev-ros/pluginlib dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common nodelet tools such as a mux, demux and throttle
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nodelet_topic_tools https://github.com/ros/nodelet_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/nodelet dev-ros/pluginlib dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/nodelet dev-ros/pluginlib dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/nodelet_core/archive/1.10.1.tar.gz -> nodelet_core-1.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=10d24d7ffb6b97623e3d8f228523683b
diff --git a/metadata/md5-cache/dev-ros/nodelet_topic_tools-9999 b/metadata/md5-cache/dev-ros/nodelet_topic_tools-9999
index d24dce222f86..2741c1578700 100644
--- a/metadata/md5-cache/dev-ros/nodelet_topic_tools-9999
+++ b/metadata/md5-cache/dev-ros/nodelet_topic_tools-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/nodelet dev-ros/pluginlib dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/nodelet dev-ros/pluginlib dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common nodelet tools such as a mux, demux and throttle
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nodelet_topic_tools https://github.com/ros/nodelet_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/nodelet dev-ros/pluginlib dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/nodelet dev-ros/pluginlib dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=962551d30beb45ce589288347b0a18d3
diff --git a/metadata/md5-cache/dev-ros/nodelet_tutorial_math-0.1.12 b/metadata/md5-cache/dev-ros/nodelet_tutorial_math-0.1.12
index 48d85da542bf..0d8331bee446 100644
--- a/metadata/md5-cache/dev-ros/nodelet_tutorial_math-0.1.12
+++ b/metadata/md5-cache/dev-ros/nodelet_tutorial_math-0.1.12
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Nodelet tutorial
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nodelet_tutorial_math https://github.com/ros/common_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_tutorials/archive/0.1.12.tar.gz -> common_tutorials-0.1.12.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2086caf097813e63bb91115c4a72df23
diff --git a/metadata/md5-cache/dev-ros/nodelet_tutorial_math-0.2.0 b/metadata/md5-cache/dev-ros/nodelet_tutorial_math-0.2.0
index 9d3c0e1f473f..7effe8ec0cf4 100644
--- a/metadata/md5-cache/dev-ros/nodelet_tutorial_math-0.2.0
+++ b/metadata/md5-cache/dev-ros/nodelet_tutorial_math-0.2.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Nodelet tutorial
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nodelet_tutorial_math https://github.com/ros/common_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_tutorials/archive/0.2.0.tar.gz -> common_tutorials-0.2.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2086caf097813e63bb91115c4a72df23
diff --git a/metadata/md5-cache/dev-ros/nodelet_tutorial_math-9999 b/metadata/md5-cache/dev-ros/nodelet_tutorial_math-9999
index 5a6c787262ab..74a5d3010038 100644
--- a/metadata/md5-cache/dev-ros/nodelet_tutorial_math-9999
+++ b/metadata/md5-cache/dev-ros/nodelet_tutorial_math-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Nodelet tutorial
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/nodelet_tutorial_math https://github.com/ros/common_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2086caf097813e63bb91115c4a72df23
diff --git a/metadata/md5-cache/dev-ros/object_recognition_msgs-0.4.2 b/metadata/md5-cache/dev-ros/object_recognition_msgs-0.4.2
index 77f8b7a8e14a..04ce87f83b21 100644
--- a/metadata/md5-cache/dev-ros/object_recognition_msgs-0.4.2
+++ b/metadata/md5-cache/dev-ros/object_recognition_msgs-0.4.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=ROS message and the actionlib definition used in object_recognition_core
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/object_recognition_msgs https://github.com/wg-perception/object_recognition_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/wg-perception/object_recognition_msgs/archive/0.4.2.tar.gz -> object_recognition_msgs-0.4.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=35c97eba14e78a4aa5bb582f53d03f74
diff --git a/metadata/md5-cache/dev-ros/object_recognition_msgs-9999 b/metadata/md5-cache/dev-ros/object_recognition_msgs-9999
index 42374d068f71..8971106bc4fd 100644
--- a/metadata/md5-cache/dev-ros/object_recognition_msgs-9999
+++ b/metadata/md5-cache/dev-ros/object_recognition_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=ROS message and the actionlib definition used in object_recognition_core
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/object_recognition_msgs https://github.com/wg-perception/object_recognition_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/shape_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/shape_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=35c97eba14e78a4aa5bb582f53d03f74
diff --git a/metadata/md5-cache/dev-ros/octomap_msgs-0.3.5 b/metadata/md5-cache/dev-ros/octomap_msgs-0.3.5
index 95db960d26ef..144d15dedbf9 100644
--- a/metadata/md5-cache/dev-ros/octomap_msgs-0.3.5
+++ b/metadata/md5-cache/dev-ros/octomap_msgs-0.3.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages and serializations / conversion for the OctoMap library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/octomap_msgs https://github.com/OctoMap/octomap_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/OctoMap/octomap_msgs/archive/0.3.5.tar.gz -> octomap_msgs-0.3.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7fd1efd1e54e5c2dd5400e9418caac6b
diff --git a/metadata/md5-cache/dev-ros/octomap_msgs-9999 b/metadata/md5-cache/dev-ros/octomap_msgs-9999
index 9f4cc9c56faa..f9f78de71e1a 100644
--- a/metadata/md5-cache/dev-ros/octomap_msgs-9999
+++ b/metadata/md5-cache/dev-ros/octomap_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages and serializations / conversion for the OctoMap library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/octomap_msgs https://github.com/OctoMap/octomap_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7fd1efd1e54e5c2dd5400e9418caac6b
diff --git a/metadata/md5-cache/dev-ros/octomap_ros-0.4.1 b/metadata/md5-cache/dev-ros/octomap_ros-0.4.1
index 962f8bcaa95d..4f08339985b7 100644
--- a/metadata/md5-cache/dev-ros/octomap_ros-0.4.1
+++ b/metadata/md5-cache/dev-ros/octomap_ros-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf dev-ros/pcl_ros sci-libs/octomap dev-ros/octomap_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf dev-ros/pcl_ros sci-libs/octomap dev-ros/octomap_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Conversion functions between ROS / PCL and OctoMap's native types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/octomap_ros https://github.com/OctoMap/octomap_ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf dev-ros/pcl_ros sci-libs/octomap python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf dev-ros/pcl_ros sci-libs/octomap python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/OctoMap/octomap_ros/archive/0.4.1.tar.gz -> octomap_ros-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bb69d0845d5e0a6185a81e389d347efe
diff --git a/metadata/md5-cache/dev-ros/octomap_ros-9999 b/metadata/md5-cache/dev-ros/octomap_ros-9999
index 7175bcfc8693..ff36ab1994cd 100644
--- a/metadata/md5-cache/dev-ros/octomap_ros-9999
+++ b/metadata/md5-cache/dev-ros/octomap_ros-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/tf dev-ros/pcl_ros sci-libs/octomap dev-ros/octomap_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf dev-ros/pcl_ros sci-libs/octomap dev-ros/octomap_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Conversion functions between ROS / PCL and OctoMap's native types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/octomap_ros https://github.com/OctoMap/octomap_ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/tf dev-ros/pcl_ros sci-libs/octomap python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf dev-ros/pcl_ros sci-libs/octomap python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bb69d0845d5e0a6185a81e389d347efe
diff --git a/metadata/md5-cache/dev-ros/opencv_apps-2.0.2 b/metadata/md5-cache/dev-ros/opencv_apps-2.0.2
index 9d16208aaae1..bdc52c96c4b6 100644
--- a/metadata/md5-cache/dev-ros/opencv_apps-2.0.2
+++ b/metadata/md5-cache/dev-ros/opencv_apps-2.0.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp >=media-libs/opencv-3.3:0=[contrib] dev-libs/boost:= dev-ros/std_srvs[ros_messages_cxx(-)] test? ( dev-ros/roslaunch dev-ros/rostest dev-ros/rosbag dev-ros/rosservice dev-ros/rostopic dev-ros/image_proc dev-ros/topic_tools dev-ros/compressed_image_transport dev-ros/image_view ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp >=media-libs/opencv-3.3:0=[contrib] dev-libs/boost:= dev-ros/std_srvs[ros_messages_cxx(-)] test? ( dev-ros/roslaunch dev-ros/rostest dev-ros/rosbag dev-ros/rosservice dev-ros/rostopic dev-ros/image_proc dev-ros/topic_tools dev-ros/compressed_image_transport dev-ros/image_view ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=OpenCV applications for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/opencv_apps https://github.com/ros-perception/opencv_apps
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp >=media-libs/opencv-3.3:0=[contrib] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp >=media-libs/opencv-3.3:0=[contrib] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/opencv_apps/archive/2.0.2.tar.gz -> opencv_apps-2.0.2.tar.gz http://download.ros.org/data/face_detector/face_detector_withface_test_diamondback.bag -> opencv_apps-2.0.2-face_detector_withface_test_diamondback.bag http://download.ros.org/data/vslam_system/vslam_tutorial.bag -> opencv_apps-2.0.2-vslam_tutorial.bag
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=76277f9ccf36ea327842ac64cbabac76
diff --git a/metadata/md5-cache/dev-ros/opencv_apps-9999 b/metadata/md5-cache/dev-ros/opencv_apps-9999
index b95f10939bba..a34f04ee8d91 100644
--- a/metadata/md5-cache/dev-ros/opencv_apps-9999
+++ b/metadata/md5-cache/dev-ros/opencv_apps-9999
@@ -1,16 +1,16 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp >=media-libs/opencv-3.3:0=[contrib] dev-libs/boost:= dev-ros/std_srvs[ros_messages_cxx(-)] test? ( dev-ros/roslaunch dev-ros/rostest dev-ros/rosbag dev-ros/rosservice dev-ros/rostopic dev-ros/image_proc dev-ros/topic_tools dev-ros/compressed_image_transport dev-ros/image_view ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp >=media-libs/opencv-3.3:0=[contrib] dev-libs/boost:= dev-ros/std_srvs[ros_messages_cxx(-)] test? ( dev-ros/roslaunch dev-ros/rostest dev-ros/rosbag dev-ros/rosservice dev-ros/rostopic dev-ros/image_proc dev-ros/topic_tools dev-ros/compressed_image_transport dev-ros/image_view ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=OpenCV applications for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/opencv_apps https://github.com/ros-perception/opencv_apps
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp >=media-libs/opencv-3.3:0=[contrib] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_transport dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp >=media-libs/opencv-3.3:0=[contrib] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=http://download.ros.org/data/face_detector/face_detector_withface_test_diamondback.bag -> opencv_apps-9999-face_detector_withface_test_diamondback.bag http://download.ros.org/data/vslam_system/vslam_tutorial.bag -> opencv_apps-9999-vslam_tutorial.bag
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=76277f9ccf36ea327842ac64cbabac76
diff --git a/metadata/md5-cache/dev-ros/opencv_tests-1.15.0 b/metadata/md5-cache/dev-ros/opencv_tests-1.15.0
index a11d26c86926..e90a09ef9061 100644
--- a/metadata/md5-cache/dev-ros/opencv_tests-1.15.0
+++ b/metadata/md5-cache/dev-ros/opencv_tests-1.15.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( media-libs/opencv[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tests for ROS OpenCV integration
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/opencv_tests https://github.com/ros-perception/vision_opencv
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( media-libs/opencv[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/vision_opencv/archive/1.15.0.tar.gz -> vision_opencv-1.15.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cc0f3e3487d5f637737b0c38750155f4
diff --git a/metadata/md5-cache/dev-ros/opencv_tests-9999 b/metadata/md5-cache/dev-ros/opencv_tests-9999
index 317e48b135b1..c31fb1118e9a 100644
--- a/metadata/md5-cache/dev-ros/opencv_tests-9999
+++ b/metadata/md5-cache/dev-ros/opencv_tests-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( media-libs/opencv[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tests for ROS OpenCV integration
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/opencv_tests https://github.com/ros-perception/vision_opencv
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( media-libs/opencv[python,python_targets_python3_7(-)] ) python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( media-libs/opencv[python,python_targets_python3_8(-)] ) python_single_target_python3_9? ( media-libs/opencv[python,python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cc0f3e3487d5f637737b0c38750155f4
diff --git a/metadata/md5-cache/dev-ros/openni2_camera-1.4.2 b/metadata/md5-cache/dev-ros/openni2_camera-1.4.2
index a032c9d38296..f7de8fffff78 100644
--- a/metadata/md5-cache/dev-ros/openni2_camera-1.4.2
+++ b/metadata/md5-cache/dev-ros/openni2_camera-1.4.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/image_transport dev-ros/camera_info_manager dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/OpenNI2 dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/image_transport dev-ros/camera_info_manager dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/OpenNI2 dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=ROS drivers for the Asus Xtion and Primesense Devices
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/openni2_camera https://github.com/ros-drivers/openni2_camera
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/image_transport dev-ros/camera_info_manager dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/OpenNI2 dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/image_transport dev-ros/camera_info_manager dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/OpenNI2 dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/openni2_camera/archive/1.4.2.tar.gz -> openni2_camera-1.4.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ac228684ed4d61c4a9a9369c0d96fe62
diff --git a/metadata/md5-cache/dev-ros/openni2_camera-9999 b/metadata/md5-cache/dev-ros/openni2_camera-9999
index 53d7cc8fdfc1..80b5a880398f 100644
--- a/metadata/md5-cache/dev-ros/openni2_camera-9999
+++ b/metadata/md5-cache/dev-ros/openni2_camera-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/image_transport dev-ros/camera_info_manager dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/OpenNI2 dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/image_transport dev-ros/camera_info_manager dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/OpenNI2 dev-libs/boost:=[threads] dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=ROS drivers for the Asus Xtion and Primesense Devices
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/openni2_camera https://github.com/ros-drivers/openni2_camera
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/image_transport dev-ros/camera_info_manager dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/OpenNI2 dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/image_transport dev-ros/camera_info_manager dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-libs/console_bridge:= dev-ros/roscpp dev-libs/OpenNI2 dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ac228684ed4d61c4a9a9369c0d96fe62
diff --git a/metadata/md5-cache/dev-ros/openni2_launch-1.4.2 b/metadata/md5-cache/dev-ros/openni2_launch-1.4.2
index 48cad5b6e177..47f0f179829e 100644
--- a/metadata/md5-cache/dev-ros/openni2_launch-1.4.2
+++ b/metadata/md5-cache/dev-ros/openni2_launch-1.4.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rgbd_launch dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/openni2_camera dev-ros/tf dev-ros/roslaunch python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rgbd_launch dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/openni2_camera dev-ros/tf dev-ros/roslaunch python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Launch files to start the openni2_camera drivers using rgbd_launch
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/openni2_launch https://github.com/ros-drivers/openni2_camera
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rgbd_launch dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/openni2_camera dev-ros/tf dev-ros/roslaunch sys-apps/usbutils python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rgbd_launch dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/openni2_camera dev-ros/tf dev-ros/roslaunch sys-apps/usbutils python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/openni2_camera/archive/1.4.2.tar.gz -> openni2_camera-1.4.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c50a83e3f7327e2e2c38ca27b6a7d810
diff --git a/metadata/md5-cache/dev-ros/openni2_launch-9999 b/metadata/md5-cache/dev-ros/openni2_launch-9999
index f9e98e625a83..4cb300091da9 100644
--- a/metadata/md5-cache/dev-ros/openni2_launch-9999
+++ b/metadata/md5-cache/dev-ros/openni2_launch-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rgbd_launch dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/openni2_camera dev-ros/tf dev-ros/roslaunch python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rgbd_launch dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/openni2_camera dev-ros/tf dev-ros/roslaunch python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Launch files to start the openni2_camera drivers using rgbd_launch
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/openni2_launch https://github.com/ros-drivers/openni2_camera
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rgbd_launch dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/openni2_camera dev-ros/tf dev-ros/roslaunch sys-apps/usbutils python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rgbd_launch dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/openni2_camera dev-ros/tf dev-ros/roslaunch sys-apps/usbutils python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c50a83e3f7327e2e2c38ca27b6a7d810
diff --git a/metadata/md5-cache/dev-ros/openslam_gmapping-0.2.1 b/metadata/md5-cache/dev-ros/openslam_gmapping-0.2.1
index c9f248a30212..05ffc8a47228 100644
--- a/metadata/md5-cache/dev-ros/openslam_gmapping-0.2.1
+++ b/metadata/md5-cache/dev-ros/openslam_gmapping-0.2.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS-ified version of gmapping SLAM
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/openslam_gmapping https://github.com/ros-perception/openslam_gmapping
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/openslam_gmapping/archive/0.2.1.tar.gz -> openslam_gmapping-0.2.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5cf2310e583b7ceba65dca448a3c274f
diff --git a/metadata/md5-cache/dev-ros/openslam_gmapping-9999 b/metadata/md5-cache/dev-ros/openslam_gmapping-9999
index 3f8122f45402..468e85e946e9 100644
--- a/metadata/md5-cache/dev-ros/openslam_gmapping-9999
+++ b/metadata/md5-cache/dev-ros/openslam_gmapping-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS-ified version of gmapping SLAM
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/openslam_gmapping https://github.com/ros-perception/openslam_gmapping
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5cf2310e583b7ceba65dca448a3c274f
diff --git a/metadata/md5-cache/dev-ros/pcl_conversions-1.7.1 b/metadata/md5-cache/dev-ros/pcl_conversions-1.7.1
index aa96189f3017..3027928531a7 100644
--- a/metadata/md5-cache/dev-ros/pcl_conversions-1.7.1
+++ b/metadata/md5-cache/dev-ros/pcl_conversions-1.7.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp sci-libs/pcl:= dev-ros/pcl_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp sci-libs/pcl:= dev-ros/pcl_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Provides conversions from PCL data types and ROS message types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pcl_conversions https://github.com/ros-perception/perception_pcl
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp sci-libs/pcl:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp sci-libs/pcl:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/perception_pcl/archive/1.7.1.tar.gz -> perception_pcl-1.7.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=745ff6bb85b4c0dab889f165304329f6
diff --git a/metadata/md5-cache/dev-ros/pcl_conversions-1.7.2 b/metadata/md5-cache/dev-ros/pcl_conversions-1.7.2
index ae44f8f9ecc3..91e75ad7867b 100644
--- a/metadata/md5-cache/dev-ros/pcl_conversions-1.7.2
+++ b/metadata/md5-cache/dev-ros/pcl_conversions-1.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp sci-libs/pcl:= dev-ros/pcl_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp sci-libs/pcl:= dev-ros/pcl_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Provides conversions from PCL data types and ROS message types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pcl_conversions https://github.com/ros-perception/perception_pcl
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp sci-libs/pcl:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp sci-libs/pcl:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/perception_pcl/archive/1.7.2.tar.gz -> perception_pcl-1.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=745ff6bb85b4c0dab889f165304329f6
diff --git a/metadata/md5-cache/dev-ros/pcl_conversions-9999 b/metadata/md5-cache/dev-ros/pcl_conversions-9999
index 7169901804f8..e4e1109792c1 100644
--- a/metadata/md5-cache/dev-ros/pcl_conversions-9999
+++ b/metadata/md5-cache/dev-ros/pcl_conversions-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp sci-libs/pcl:= dev-ros/pcl_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp sci-libs/pcl:= dev-ros/pcl_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Provides conversions from PCL data types and ROS message types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pcl_conversions https://github.com/ros-perception/perception_pcl
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp sci-libs/pcl:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp sci-libs/pcl:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=745ff6bb85b4c0dab889f165304329f6
diff --git a/metadata/md5-cache/dev-ros/pcl_msgs-0.3.0 b/metadata/md5-cache/dev-ros/pcl_msgs-0.3.0
index ca4d7634800a..8fc1d42f0bd9 100644
--- a/metadata/md5-cache/dev-ros/pcl_msgs-0.3.0
+++ b/metadata/md5-cache/dev-ros/pcl_msgs-0.3.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=PCL (Point Cloud Library)-related ROS messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pcl_msgs https://github.com/ros-perception/pcl_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/pcl_msgs/archive/0.3.0.tar.gz -> pcl_msgs-0.3.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=85517fdb433b14bd707ed99694601949
diff --git a/metadata/md5-cache/dev-ros/pcl_msgs-9999 b/metadata/md5-cache/dev-ros/pcl_msgs-9999
index a116cc6ffb54..b286a8b0f0ac 100644
--- a/metadata/md5-cache/dev-ros/pcl_msgs-9999
+++ b/metadata/md5-cache/dev-ros/pcl_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=PCL (Point Cloud Library)-related ROS messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pcl_msgs https://github.com/ros-perception/pcl_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=85517fdb433b14bd707ed99694601949
diff --git a/metadata/md5-cache/dev-ros/pcl_ros-1.7.2 b/metadata/md5-cache/dev-ros/pcl_ros-1.7.2
index b0e9f084506c..49fb0707ba42 100644
--- a/metadata/md5-cache/dev-ros/pcl_ros-1.7.2
+++ b/metadata/md5-cache/dev-ros/pcl_ros-1.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rosbag dev-ros/rosconsole dev-ros/roslib dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters >=dev-cpp/eigen-3.2.5:3 dev-ros/pluginlib dev-libs/console_bridge:= dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_eigen dev-ros/nodelet dev-ros/nodelet_topic_tools sci-libs/pcl:=[qhull] >=dev-ros/pcl_conversions-0.2.1-r1 dev-libs/boost:=[threads] dev-ros/pcl_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rosbag dev-ros/rosconsole dev-ros/roslib dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters >=dev-cpp/eigen-3.2.5:3 dev-ros/pluginlib dev-libs/console_bridge:= dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_eigen dev-ros/nodelet dev-ros/nodelet_topic_tools sci-libs/pcl:=[qhull] >=dev-ros/pcl_conversions-0.2.1-r1 dev-libs/boost:=[threads] dev-ros/pcl_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=PCL (Point Cloud Library) ROS interface stack
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pcl_ros https://github.com/ros-perception/perception_pcl
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/rosbag dev-ros/rosconsole dev-ros/roslib dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters >=dev-cpp/eigen-3.2.5:3 dev-ros/pluginlib dev-libs/console_bridge:= dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_eigen dev-ros/nodelet dev-ros/nodelet_topic_tools sci-libs/pcl:=[qhull] >=dev-ros/pcl_conversions-0.2.1-r1 dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/rosbag dev-ros/rosconsole dev-ros/roslib dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters >=dev-cpp/eigen-3.2.5:3 dev-ros/pluginlib dev-libs/console_bridge:= dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_eigen dev-ros/nodelet dev-ros/nodelet_topic_tools sci-libs/pcl:=[qhull] >=dev-ros/pcl_conversions-0.2.1-r1 dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/perception_pcl/archive/1.7.2.tar.gz -> perception_pcl-1.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0947f0384e314c7cd32d4052fa4b4946
diff --git a/metadata/md5-cache/dev-ros/pcl_ros-9999 b/metadata/md5-cache/dev-ros/pcl_ros-9999
index 0fb0f50c74a5..316bd3f44bcc 100644
--- a/metadata/md5-cache/dev-ros/pcl_ros-9999
+++ b/metadata/md5-cache/dev-ros/pcl_ros-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/rosbag dev-ros/rosconsole dev-ros/roslib dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters >=dev-cpp/eigen-3.2.5:3 dev-ros/pluginlib dev-libs/console_bridge:= dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_eigen dev-ros/nodelet dev-ros/nodelet_topic_tools sci-libs/pcl:=[qhull] >=dev-ros/pcl_conversions-0.2.1-r1 dev-libs/boost:=[threads] dev-ros/pcl_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rosbag dev-ros/rosconsole dev-ros/roslib dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters >=dev-cpp/eigen-3.2.5:3 dev-ros/pluginlib dev-libs/console_bridge:= dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_eigen dev-ros/nodelet dev-ros/nodelet_topic_tools sci-libs/pcl:=[qhull] >=dev-ros/pcl_conversions-0.2.1-r1 dev-libs/boost:=[threads] dev-ros/pcl_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=PCL (Point Cloud Library) ROS interface stack
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pcl_ros https://github.com/ros-perception/perception_pcl
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/rosbag dev-ros/rosconsole dev-ros/roslib dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters >=dev-cpp/eigen-3.2.5:3 dev-ros/pluginlib dev-libs/console_bridge:= dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_eigen dev-ros/nodelet dev-ros/nodelet_topic_tools sci-libs/pcl:=[qhull] >=dev-ros/pcl_conversions-0.2.1-r1 dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/rosbag dev-ros/rosconsole dev-ros/roslib dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters >=dev-cpp/eigen-3.2.5:3 dev-ros/pluginlib dev-libs/console_bridge:= dev-ros/tf dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_eigen dev-ros/nodelet dev-ros/nodelet_topic_tools sci-libs/pcl:=[qhull] >=dev-ros/pcl_conversions-0.2.1-r1 dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0947f0384e314c7cd32d4052fa4b4946
diff --git a/metadata/md5-cache/dev-ros/pluginlib-1.13.0-r2 b/metadata/md5-cache/dev-ros/pluginlib-1.13.0-r2
index fbe4ffdd9087..d5ea415e6dcc 100644
--- a/metadata/md5-cache/dev-ros/pluginlib-1.13.0-r2
+++ b/metadata/md5-cache/dev-ros/pluginlib-1.13.0-r2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/class_loader-0.3.5:= dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/tinyxml2:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/class_loader-0.3.5:= dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/tinyxml2:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for writing and dynamically loading plugins using the ROS infrastructure
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pluginlib https://github.com/ros/pluginlib
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/class_loader-0.3.5:= dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/tinyxml2:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/class_loader-0.3.5:= dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/tinyxml2:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/1.13.0
 SRC_URI=https://github.com/ros/pluginlib/archive/1.13.0.tar.gz -> pluginlib-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1decdd9291df781fc091c6cfd282c97c
diff --git a/metadata/md5-cache/dev-ros/pluginlib-9999 b/metadata/md5-cache/dev-ros/pluginlib-9999
index 6e1e29963e31..19afa63ede56 100644
--- a/metadata/md5-cache/dev-ros/pluginlib-9999
+++ b/metadata/md5-cache/dev-ros/pluginlib-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=>=dev-ros/class_loader-0.3.5:= dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/tinyxml2:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/class_loader-0.3.5:= dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/tinyxml2:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for writing and dynamically loading plugins using the ROS infrastructure
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pluginlib https://github.com/ros/pluginlib
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=>=dev-ros/class_loader-0.3.5:= dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/tinyxml2:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/class_loader-0.3.5:= dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/tinyxml2:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0/9999
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1decdd9291df781fc091c6cfd282c97c
diff --git a/metadata/md5-cache/dev-ros/pluginlib_tutorials-0.1.12 b/metadata/md5-cache/dev-ros/pluginlib_tutorials-0.1.12
index e30febaeb128..7ffa0dcfd0b3 100644
--- a/metadata/md5-cache/dev-ros/pluginlib_tutorials-0.1.12
+++ b/metadata/md5-cache/dev-ros/pluginlib_tutorials-0.1.12
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Pluginlib tutorials
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pluginlib_tutorials https://github.com/ros/common_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_tutorials/archive/0.1.12.tar.gz -> common_tutorials-0.1.12.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=53016e53951fed5a9041fcc620dbcf95
diff --git a/metadata/md5-cache/dev-ros/pluginlib_tutorials-0.2.0 b/metadata/md5-cache/dev-ros/pluginlib_tutorials-0.2.0
index c6b781c54f5c..dfdf4a592fb3 100644
--- a/metadata/md5-cache/dev-ros/pluginlib_tutorials-0.2.0
+++ b/metadata/md5-cache/dev-ros/pluginlib_tutorials-0.2.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Pluginlib tutorials
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pluginlib_tutorials https://github.com/ros/common_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_tutorials/archive/0.2.0.tar.gz -> common_tutorials-0.2.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=53016e53951fed5a9041fcc620dbcf95
diff --git a/metadata/md5-cache/dev-ros/pluginlib_tutorials-9999 b/metadata/md5-cache/dev-ros/pluginlib_tutorials-9999
index fcebd011d568..7b56299ecaa8 100644
--- a/metadata/md5-cache/dev-ros/pluginlib_tutorials-9999
+++ b/metadata/md5-cache/dev-ros/pluginlib_tutorials-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Pluginlib tutorials
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pluginlib_tutorials https://github.com/ros/common_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/roscpp dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=53016e53951fed5a9041fcc620dbcf95
diff --git a/metadata/md5-cache/dev-ros/poco_vendor-1.2.0 b/metadata/md5-cache/dev-ros/poco_vendor-1.2.0
index f1d552ef76b5..471226a8380e 100644
--- a/metadata/md5-cache/dev-ros/poco_vendor-1.2.0
+++ b/metadata/md5-cache/dev-ros/poco_vendor-1.2.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 ros-meta/ament_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DEPEND=>=dev-libs/poco-1.6.1 dev-libs/libpcre sys-libs/zlib
 DESCRIPTION=CMake shim over the poco library
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0 Boost-1.0
 RDEPEND=>=dev-libs/poco-1.6.1 dev-libs/libpcre sys-libs/zlib
 SLOT=0
 SRC_URI=https://github.com/ros2/poco_vendor/archive/1.2.0.tar.gz -> poco_vendor-1.2.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dbff2d50781ba4b78191e465efc1536b
diff --git a/metadata/md5-cache/dev-ros/poco_vendor-9999 b/metadata/md5-cache/dev-ros/poco_vendor-9999
index ecb3e4ad10f8..1d91dd4dae1e 100644
--- a/metadata/md5-cache/dev-ros/poco_vendor-9999
+++ b/metadata/md5-cache/dev-ros/poco_vendor-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 ros-meta/ament_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) test? ( dev-ros/ament_cmake_copyright dev-ros/ament_cmake_lint_cmake dev-ros/ament_cmake_xmllint dev-ros/ament_cmake_test ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) test? ( dev-ros/ament_cmake_copyright dev-ros/ament_cmake_lint_cmake dev-ros/ament_cmake_xmllint dev-ros/ament_cmake_test ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DEPEND=>=dev-libs/poco-1.6.1 dev-libs/libpcre sys-libs/zlib
 DESCRIPTION=CMake shim over the poco library
@@ -10,5 +10,5 @@ PROPERTIES=live
 RDEPEND=>=dev-libs/poco-1.6.1 dev-libs/libpcre sys-libs/zlib
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=32d157f0dad8a0fa3aca039e065b7f93
diff --git a/metadata/md5-cache/dev-ros/pointcloud_to_laserscan-1.4.1 b/metadata/md5-cache/dev-ros/pointcloud_to_laserscan-1.4.1
index a8951f23f5c7..ecf02255fde4 100644
--- a/metadata/md5-cache/dev-ros/pointcloud_to_laserscan-1.4.1
+++ b/metadata/md5-cache/dev-ros/pointcloud_to_laserscan-1.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_sensor_msgs dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_sensor_msgs dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts a 3D Point Cloud into a 2D laser scan
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pointcloud_to_laserscan https://github.com/ros-perception/pointcloud_to_laserscan
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_sensor_msgs dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_sensor_msgs dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/pointcloud_to_laserscan/archive/1.4.1.tar.gz -> pointcloud_to_laserscan-1.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f2388eefb2c335e8a3e6d5953335c3ec
diff --git a/metadata/md5-cache/dev-ros/pointcloud_to_laserscan-9999 b/metadata/md5-cache/dev-ros/pointcloud_to_laserscan-9999
index 19e8f68820c6..cae83b7f5572 100644
--- a/metadata/md5-cache/dev-ros/pointcloud_to_laserscan-9999
+++ b/metadata/md5-cache/dev-ros/pointcloud_to_laserscan-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_sensor_msgs dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_sensor_msgs dev-libs/boost:= dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts a 3D Point Cloud into a 2D laser scan
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pointcloud_to_laserscan https://github.com/ros-perception/pointcloud_to_laserscan
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_sensor_msgs dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_ros dev-ros/tf2_sensor_msgs dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f2388eefb2c335e8a3e6d5953335c3ec
diff --git a/metadata/md5-cache/dev-ros/polled_camera-1.12.0 b/metadata/md5-cache/dev-ros/polled_camera-1.12.0
index 8883d55d4fe3..e009022f67ef 100644
--- a/metadata/md5-cache/dev-ros/polled_camera-1.12.0
+++ b/metadata/md5-cache/dev-ros/polled_camera-1.12.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/image_transport dev-ros/rosconsole python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/image_transport dev-ros/rosconsole python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=C++ classes for implementing a polled camera driver node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/polled_camera https://github.com/ros-perception/image_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/image_transport dev-ros/rosconsole python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/image_transport dev-ros/rosconsole python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_common/archive/1.12.0.tar.gz -> image_common-1.12.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ba00563b065b6bd9a349548328e02267
diff --git a/metadata/md5-cache/dev-ros/polled_camera-9999 b/metadata/md5-cache/dev-ros/polled_camera-9999
index 3ae1cf3fc232..2868cb17134a 100644
--- a/metadata/md5-cache/dev-ros/polled_camera-9999
+++ b/metadata/md5-cache/dev-ros/polled_camera-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/image_transport dev-ros/rosconsole python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/image_transport dev-ros/rosconsole python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=C++ classes for implementing a polled camera driver node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/polled_camera https://github.com/ros-perception/image_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/image_transport dev-ros/rosconsole python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/image_transport dev-ros/rosconsole python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ba00563b065b6bd9a349548328e02267
diff --git a/metadata/md5-cache/dev-ros/pr2_dashboard_aggregator-1.12.4 b/metadata/md5-cache/dev-ros/pr2_dashboard_aggregator-1.12.4
index 50bcd64a0d40..9c480f502d6f 100644
--- a/metadata/md5-cache/dev-ros/pr2_dashboard_aggregator-1.12.4
+++ b/metadata/md5-cache/dev-ros/pr2_dashboard_aggregator-1.12.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pr2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pr2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Aggregates all of the topics that a 'pr2_dashboard' app might be interested in
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pr2_dashboard_aggregator https://github.com/pr2/pr2_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pr2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pr2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/pr2/pr2_common/archive/1.12.4.tar.gz -> pr2_common-1.12.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eaeb26ef6577acc6afe1141b325f73e1
diff --git a/metadata/md5-cache/dev-ros/pr2_dashboard_aggregator-1.13.0 b/metadata/md5-cache/dev-ros/pr2_dashboard_aggregator-1.13.0
index da28a478ae4b..b0bb163e9610 100644
--- a/metadata/md5-cache/dev-ros/pr2_dashboard_aggregator-1.13.0
+++ b/metadata/md5-cache/dev-ros/pr2_dashboard_aggregator-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pr2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pr2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Aggregates all of the topics that a 'pr2_dashboard' app might be interested in
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pr2_dashboard_aggregator https://github.com/pr2/pr2_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pr2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pr2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/pr2/pr2_common/archive/1.13.0.tar.gz -> pr2_common-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eaeb26ef6577acc6afe1141b325f73e1
diff --git a/metadata/md5-cache/dev-ros/pr2_dashboard_aggregator-9999 b/metadata/md5-cache/dev-ros/pr2_dashboard_aggregator-9999
index f4e86d41b1bc..10599001d751 100644
--- a/metadata/md5-cache/dev-ros/pr2_dashboard_aggregator-9999
+++ b/metadata/md5-cache/dev-ros/pr2_dashboard_aggregator-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pr2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pr2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Aggregates all of the topics that a 'pr2_dashboard' app might be interested in
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pr2_dashboard_aggregator https://github.com/pr2/pr2_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pr2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/pr2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eaeb26ef6577acc6afe1141b325f73e1
diff --git a/metadata/md5-cache/dev-ros/pr2_description-1.12.4 b/metadata/md5-cache/dev-ros/pr2_description-1.12.4
index d0377c5f239e..3cf2364be01b 100644
--- a/metadata/md5-cache/dev-ros/pr2_description-1.12.4
+++ b/metadata/md5-cache/dev-ros/pr2_description-1.12.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/convex_decomposition dev-ros/ivcon dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/xacro[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-libs/urdfdom dev-cpp/gtest dev-ros/rosbash ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/xacro[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-libs/urdfdom dev-cpp/gtest dev-ros/rosbash ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Description (mechanical, kinematic, visual, etc.) of the PR2 robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pr2_description https://github.com/pr2/pr2_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/xacro[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/xacro[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/pr2/pr2_common/archive/1.12.4.tar.gz -> pr2_common-1.12.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0f22d691b3b46d7fe4873ace02b964c1
diff --git a/metadata/md5-cache/dev-ros/pr2_description-1.13.0 b/metadata/md5-cache/dev-ros/pr2_description-1.13.0
index a2ef7fd18255..df6746fbfe41 100644
--- a/metadata/md5-cache/dev-ros/pr2_description-1.13.0
+++ b/metadata/md5-cache/dev-ros/pr2_description-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/convex_decomposition dev-ros/ivcon dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/xacro[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-libs/urdfdom dev-cpp/gtest dev-ros/rosbash ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/xacro[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-libs/urdfdom dev-cpp/gtest dev-ros/rosbash ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Description (mechanical, kinematic, visual, etc.) of the PR2 robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pr2_description https://github.com/pr2/pr2_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/xacro[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/xacro[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/pr2/pr2_common/archive/1.13.0.tar.gz -> pr2_common-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0f22d691b3b46d7fe4873ace02b964c1
diff --git a/metadata/md5-cache/dev-ros/pr2_description-9999 b/metadata/md5-cache/dev-ros/pr2_description-9999
index 4ba69b88bc7e..3898f367873f 100644
--- a/metadata/md5-cache/dev-ros/pr2_description-9999
+++ b/metadata/md5-cache/dev-ros/pr2_description-9999
@@ -1,15 +1,15 @@
 BDEPEND=dev-ros/convex_decomposition dev-ros/ivcon >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/xacro[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-libs/urdfdom dev-cpp/gtest dev-ros/rosbash ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/xacro[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-libs/urdfdom dev-cpp/gtest dev-ros/rosbash ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Description (mechanical, kinematic, visual, etc.) of the PR2 robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pr2_description https://github.com/pr2/pr2_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/xacro[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/xacro[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0f22d691b3b46d7fe4873ace02b964c1
diff --git a/metadata/md5-cache/dev-ros/pr2_machine-1.12.4 b/metadata/md5-cache/dev-ros/pr2_machine-1.12.4
index 04e13052eeb1..3698b6423aff 100644
--- a/metadata/md5-cache/dev-ros/pr2_machine-1.12.4
+++ b/metadata/md5-cache/dev-ros/pr2_machine-1.12.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=xxx.machine files that describe the different hosts a node can be spawned on
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pr2_machine https://github.com/pr2/pr2_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/pr2/pr2_common/archive/1.12.4.tar.gz -> pr2_common-1.12.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bc7c9c14387f513127a44722aa874613
diff --git a/metadata/md5-cache/dev-ros/pr2_machine-1.13.0 b/metadata/md5-cache/dev-ros/pr2_machine-1.13.0
index a5a0be32064c..c5cc7b5458be 100644
--- a/metadata/md5-cache/dev-ros/pr2_machine-1.13.0
+++ b/metadata/md5-cache/dev-ros/pr2_machine-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=xxx.machine files that describe the different hosts a node can be spawned on
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pr2_machine https://github.com/pr2/pr2_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/pr2/pr2_common/archive/1.13.0.tar.gz -> pr2_common-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bc7c9c14387f513127a44722aa874613
diff --git a/metadata/md5-cache/dev-ros/pr2_machine-9999 b/metadata/md5-cache/dev-ros/pr2_machine-9999
index 016f72f07119..4204c92d80f6 100644
--- a/metadata/md5-cache/dev-ros/pr2_machine-9999
+++ b/metadata/md5-cache/dev-ros/pr2_machine-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=xxx.machine files that describe the different hosts a node can be spawned on
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pr2_machine https://github.com/pr2/pr2_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bc7c9c14387f513127a44722aa874613
diff --git a/metadata/md5-cache/dev-ros/pr2_msgs-1.12.4 b/metadata/md5-cache/dev-ros/pr2_msgs-1.12.4
index bda8b1b139c0..68f603d0352b 100644
--- a/metadata/md5-cache/dev-ros/pr2_msgs-1.12.4
+++ b/metadata/md5-cache/dev-ros/pr2_msgs-1.12.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for representing PR2 state
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pr2_msgs https://github.com/pr2/pr2_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/pr2/pr2_common/archive/1.12.4.tar.gz -> pr2_common-1.12.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bd4a603c018bbf01381945ef6ffad0a7
diff --git a/metadata/md5-cache/dev-ros/pr2_msgs-1.13.0 b/metadata/md5-cache/dev-ros/pr2_msgs-1.13.0
index 2ba360fdbdda..a6f59ad5d55c 100644
--- a/metadata/md5-cache/dev-ros/pr2_msgs-1.13.0
+++ b/metadata/md5-cache/dev-ros/pr2_msgs-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for representing PR2 state
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pr2_msgs https://github.com/pr2/pr2_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/pr2/pr2_common/archive/1.13.0.tar.gz -> pr2_common-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bd4a603c018bbf01381945ef6ffad0a7
diff --git a/metadata/md5-cache/dev-ros/pr2_msgs-9999 b/metadata/md5-cache/dev-ros/pr2_msgs-9999
index 3a0313b263bc..35ab52217c71 100644
--- a/metadata/md5-cache/dev-ros/pr2_msgs-9999
+++ b/metadata/md5-cache/dev-ros/pr2_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for representing PR2 state
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/pr2_msgs https://github.com/pr2/pr2_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bd4a603c018bbf01381945ef6ffad0a7
diff --git a/metadata/md5-cache/dev-ros/python_cmake_module-0.8.0 b/metadata/md5-cache/dev-ros/python_cmake_module-0.8.0
index 3f67e0d38b43..ba9f7fa1c138 100644
--- a/metadata/md5-cache/dev-ros/python_cmake_module-0.8.0
+++ b/metadata/md5-cache/dev-ros/python_cmake_module-0.8.0
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 ros-meta/ament_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) test? ( dev-ros/ament_lint_auto ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake
+BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) test? ( dev-ros/ament_lint_auto ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
 DESCRIPTION=CMake module with extra functionality for Python
 EAPI=7
@@ -9,5 +9,5 @@ LICENSE=Apache-2.0
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros2/python_cmake_module/archive/0.8.0.tar.gz -> python_cmake_module-0.8.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7e27f11cf47df671ee202ce8f9aca5a2
diff --git a/metadata/md5-cache/dev-ros/python_cmake_module-9999 b/metadata/md5-cache/dev-ros/python_cmake_module-9999
index b72d6cd5709b..256c70012c13 100644
--- a/metadata/md5-cache/dev-ros/python_cmake_module-9999
+++ b/metadata/md5-cache/dev-ros/python_cmake_module-9999
@@ -1,4 +1,4 @@
-BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ( dev-lang/python:3.7 ros-meta/ament_cmake[python_targets_python3_7(-),-python_single_target_python3_7(-)] ) ) test? ( dev-ros/ament_lint_auto ) || ( dev-lang/python:3.8 dev-lang/python:3.7 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
+BDEPEND=|| ( ( dev-lang/python:3.8 ros-meta/ament_cmake[python_targets_python3_8(-),-python_single_target_python3_8(-)] ) ) test? ( dev-ros/ament_lint_auto ) || ( dev-lang/python:3.8 ) dev-util/ninja dev-util/cmake >=dev-vcs/git-1.8.2.1[curl]
 DEFINED_PHASES=compile configure install prepare setup test unpack
 DESCRIPTION=CMake module with extra functionality for Python
 EAPI=7
@@ -8,5 +8,5 @@ LICENSE=Apache-2.0
 PROPERTIES=live
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-any-r1	17241a11501065ff3651350040875aa9	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7e27f11cf47df671ee202ce8f9aca5a2
diff --git a/metadata/md5-cache/dev-ros/python_qt_binding-0.4.3-r1 b/metadata/md5-cache/dev-ros/python_qt_binding-0.4.3-r1
index 84bd8f60aa08..b8101ea9b7ba 100644
--- a/metadata/md5-cache/dev-ros/python_qt_binding-0.4.3-r1
+++ b/metadata/md5-cache/dev-ros/python_qt_binding-0.4.3-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Infrastructure for an integrated graphical user interface based on Qt
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/python_qt_binding https://github.com/ros-visualization/python_qt_binding
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/python_qt_binding/archive/0.4.3.tar.gz -> python_qt_binding-0.4.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8690f843c8469772ca1adc02b252b643
diff --git a/metadata/md5-cache/dev-ros/python_qt_binding-9999 b/metadata/md5-cache/dev-ros/python_qt_binding-9999
index e62a65e937da..bf053e88f9cc 100644
--- a/metadata/md5-cache/dev-ros/python_qt_binding-9999
+++ b/metadata/md5-cache/dev-ros/python_qt_binding-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Infrastructure for an integrated graphical user interface based on Qt
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/python_qt_binding https://github.com/ros-visualization/python_qt_binding
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/PyQt5[gui,widgets,printsupport,python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8690f843c8469772ca1adc02b252b643
diff --git a/metadata/md5-cache/dev-ros/qt_dotgraph-0.4.1 b/metadata/md5-cache/dev-ros/qt_dotgraph-0.4.1
index 49cb738a9851..5f78fa47baf2 100644
--- a/metadata/md5-cache/dev-ros/qt_dotgraph-0.4.1
+++ b/metadata/md5-cache/dev-ros/qt_dotgraph-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/pydot[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pydot[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pydot[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/pygraphviz[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pygraphviz[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pygraphviz[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/pydot[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pydot[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/pygraphviz[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pygraphviz[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Helpers to work with dot graphs
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_dotgraph https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/pydot[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pydot[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pydot[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/pydot[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pydot[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/qt_gui_core/archive/0.4.1.tar.gz -> qt_gui_core-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cfa163b8c6fdf99f4f14ea141e7f67cb
diff --git a/metadata/md5-cache/dev-ros/qt_dotgraph-0.4.2 b/metadata/md5-cache/dev-ros/qt_dotgraph-0.4.2
index 5754019d8cbe..3c859f5173ca 100644
--- a/metadata/md5-cache/dev-ros/qt_dotgraph-0.4.2
+++ b/metadata/md5-cache/dev-ros/qt_dotgraph-0.4.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/pydot[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pydot[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pydot[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/pygraphviz[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pygraphviz[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pygraphviz[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/pydot[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pydot[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/pygraphviz[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pygraphviz[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Helpers to work with dot graphs
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_dotgraph https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/pydot[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pydot[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pydot[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/pydot[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pydot[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/qt_gui_core/archive/0.4.2.tar.gz -> qt_gui_core-0.4.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cfa163b8c6fdf99f4f14ea141e7f67cb
diff --git a/metadata/md5-cache/dev-ros/qt_dotgraph-9999 b/metadata/md5-cache/dev-ros/qt_dotgraph-9999
index e2d08e653d65..985fccd92a9b 100644
--- a/metadata/md5-cache/dev-ros/qt_dotgraph-9999
+++ b/metadata/md5-cache/dev-ros/qt_dotgraph-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/pydot[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pydot[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pydot[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/pygraphviz[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pygraphviz[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pygraphviz[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/pydot[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pydot[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/pygraphviz[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pygraphviz[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Helpers to work with dot graphs
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_dotgraph https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/pydot[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pydot[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pydot[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/pydot[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pydot[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cfa163b8c6fdf99f4f14ea141e7f67cb
diff --git a/metadata/md5-cache/dev-ros/qt_gui-0.4.1 b/metadata/md5-cache/dev-ros/qt_gui-0.4.1
index e405ce49d74e..48da5b12bc6b 100644
--- a/metadata/md5-cache/dev-ros/qt_gui-0.4.1
+++ b/metadata/md5-cache/dev-ros/qt_gui-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-qt/qtcore:5 python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-qt/qtcore:5 python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS infrastructure for an integrated graphical user interface based on Qt
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_gui https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-qt/qtcore:5 python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-qt/qtcore:5 python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/qt_gui_core/archive/0.4.1.tar.gz -> qt_gui_core-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cd903a3b5029b642f7cb747ac889bf94
diff --git a/metadata/md5-cache/dev-ros/qt_gui-0.4.2 b/metadata/md5-cache/dev-ros/qt_gui-0.4.2
index f971c51bbe0b..d0a10d51a483 100644
--- a/metadata/md5-cache/dev-ros/qt_gui-0.4.2
+++ b/metadata/md5-cache/dev-ros/qt_gui-0.4.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-qt/qtcore:5 python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-qt/qtcore:5 python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS infrastructure for an integrated graphical user interface based on Qt
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_gui https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-qt/qtcore:5 python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-qt/qtcore:5 python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/qt_gui_core/archive/0.4.2.tar.gz -> qt_gui_core-0.4.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cd903a3b5029b642f7cb747ac889bf94
diff --git a/metadata/md5-cache/dev-ros/qt_gui-9999 b/metadata/md5-cache/dev-ros/qt_gui-9999
index bedc6525a399..bf4771c3a1fe 100644
--- a/metadata/md5-cache/dev-ros/qt_gui-9999
+++ b/metadata/md5-cache/dev-ros/qt_gui-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-qt/qtcore:5 python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-qt/qtcore:5 python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS infrastructure for an integrated graphical user interface based on Qt
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_gui https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-qt/qtcore:5 python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-qt/qtcore:5 python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cd903a3b5029b642f7cb747ac889bf94
diff --git a/metadata/md5-cache/dev-ros/qt_gui_app-0.4.1 b/metadata/md5-cache/dev-ros/qt_gui_app-0.4.1
index 6dd8541989c1..635411df5132 100644
--- a/metadata/md5-cache/dev-ros/qt_gui_app-0.4.1
+++ b/metadata/md5-cache/dev-ros/qt_gui_app-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Instance of the integrated graphical user interface provided by qt_gui
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_gui_app https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/qt_gui_core/archive/0.4.1.tar.gz -> qt_gui_core-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=01a03656edf641e8bfa800cf75d2fd6d
diff --git a/metadata/md5-cache/dev-ros/qt_gui_app-0.4.2 b/metadata/md5-cache/dev-ros/qt_gui_app-0.4.2
index 23589441e01b..0cc590af1824 100644
--- a/metadata/md5-cache/dev-ros/qt_gui_app-0.4.2
+++ b/metadata/md5-cache/dev-ros/qt_gui_app-0.4.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Instance of the integrated graphical user interface provided by qt_gui
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_gui_app https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/qt_gui_core/archive/0.4.2.tar.gz -> qt_gui_core-0.4.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=01a03656edf641e8bfa800cf75d2fd6d
diff --git a/metadata/md5-cache/dev-ros/qt_gui_app-9999 b/metadata/md5-cache/dev-ros/qt_gui_app-9999
index a504000758ca..96a2d42e5a72 100644
--- a/metadata/md5-cache/dev-ros/qt_gui_app-9999
+++ b/metadata/md5-cache/dev-ros/qt_gui_app-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Instance of the integrated graphical user interface provided by qt_gui
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_gui_app https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=01a03656edf641e8bfa800cf75d2fd6d
diff --git a/metadata/md5-cache/dev-ros/qt_gui_cpp-0.4.2-r1 b/metadata/md5-cache/dev-ros/qt_gui_cpp-0.4.2-r1
index 083126ff3197..63779495c032 100644
--- a/metadata/md5-cache/dev-ros/qt_gui_cpp-0.4.2-r1
+++ b/metadata/md5-cache/dev-ros/qt_gui_cpp-0.4.2-r1
@@ -1,16 +1,16 @@
 BDEPEND=sys-devel/make dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-qt/qtcore:5 dev-qt/qtwidgets:5 >=dev-ros/pluginlib-1.9.23 dev-libs/tinyxml2:= >=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/tinyxml >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/console_bridge:= virtual/pkgconfig python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-qt/qtcore:5 dev-qt/qtwidgets:5 >=dev-ros/pluginlib-1.9.23 dev-libs/tinyxml2:= >=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/tinyxml >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/console_bridge:= virtual/pkgconfig python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++-bindings for qt_gui and creates bindings for every generator available
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_gui_cpp https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-qt/qtcore:5 dev-qt/qtwidgets:5 >=dev-ros/pluginlib-1.9.23 dev-libs/tinyxml2:= >=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/tinyxml >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-qt/qtcore:5 dev-qt/qtwidgets:5 >=dev-ros/pluginlib-1.9.23 dev-libs/tinyxml2:= >=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/tinyxml >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/qt_gui_core/archive/0.4.2.tar.gz -> qt_gui_core-0.4.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=62e991395e57eab69cc4f93edad58785
diff --git a/metadata/md5-cache/dev-ros/qt_gui_cpp-9999 b/metadata/md5-cache/dev-ros/qt_gui_cpp-9999
index b85c028e6440..98677b29e46a 100644
--- a/metadata/md5-cache/dev-ros/qt_gui_cpp-9999
+++ b/metadata/md5-cache/dev-ros/qt_gui_cpp-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] sys-devel/make dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-qt/qtcore:5 dev-qt/qtwidgets:5 >=dev-ros/pluginlib-1.9.23 dev-libs/tinyxml2:= >=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/tinyxml >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/console_bridge:= virtual/pkgconfig python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-qt/qtcore:5 dev-qt/qtwidgets:5 >=dev-ros/pluginlib-1.9.23 dev-libs/tinyxml2:= >=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/tinyxml >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/console_bridge:= virtual/pkgconfig python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++-bindings for qt_gui and creates bindings for every generator available
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_gui_cpp https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-qt/qtcore:5 dev-qt/qtwidgets:5 >=dev-ros/pluginlib-1.9.23 dev-libs/tinyxml2:= >=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/tinyxml >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-qt/qtcore:5 dev-qt/qtwidgets:5 >=dev-ros/pluginlib-1.9.23 dev-libs/tinyxml2:= >=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/tinyxml >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=62e991395e57eab69cc4f93edad58785
diff --git a/metadata/md5-cache/dev-ros/qt_gui_py_common-0.4.1 b/metadata/md5-cache/dev-ros/qt_gui_py_common-0.4.1
index d26ee0870704..3e6913b2c49e 100644
--- a/metadata/md5-cache/dev-ros/qt_gui_py_common-0.4.1
+++ b/metadata/md5-cache/dev-ros/qt_gui_py_common-0.4.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common functionality for ROS RQT GUI plugins written in Python
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_gui_py_common https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/qt_gui_core/archive/0.4.1.tar.gz -> qt_gui_core-0.4.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=79afdd17bd4472fb276dea85c2465621
diff --git a/metadata/md5-cache/dev-ros/qt_gui_py_common-0.4.2 b/metadata/md5-cache/dev-ros/qt_gui_py_common-0.4.2
index a6b59f4a30c7..03cf29dd7014 100644
--- a/metadata/md5-cache/dev-ros/qt_gui_py_common-0.4.2
+++ b/metadata/md5-cache/dev-ros/qt_gui_py_common-0.4.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common functionality for ROS RQT GUI plugins written in Python
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_gui_py_common https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/qt_gui_core/archive/0.4.2.tar.gz -> qt_gui_core-0.4.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=79afdd17bd4472fb276dea85c2465621
diff --git a/metadata/md5-cache/dev-ros/qt_gui_py_common-9999 b/metadata/md5-cache/dev-ros/qt_gui_py_common-9999
index 12e12d439b82..30a9fa757a05 100644
--- a/metadata/md5-cache/dev-ros/qt_gui_py_common-9999
+++ b/metadata/md5-cache/dev-ros/qt_gui_py_common-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common functionality for ROS RQT GUI plugins written in Python
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/qt_gui_py_common https://github.com/ros-visualization/qt_gui_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=79afdd17bd4472fb276dea85c2465621
diff --git a/metadata/md5-cache/dev-ros/random_numbers-0.3.2 b/metadata/md5-cache/dev-ros/random_numbers-0.3.2
index 3d87120f08b8..c98e1f7af927 100644
--- a/metadata/md5-cache/dev-ros/random_numbers-0.3.2
+++ b/metadata/md5-cache/dev-ros/random_numbers-0.3.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Wrappers for generating floating point values, integers and quaternions
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/random_numbers https://github.com/ros-planning/random_numbers
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/random_numbers/archive/0.3.2.tar.gz -> random_numbers-0.3.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7e2da958e332fed47263a047239460ef
diff --git a/metadata/md5-cache/dev-ros/random_numbers-9999 b/metadata/md5-cache/dev-ros/random_numbers-9999
index e56259fea380..320d6a40792d 100644
--- a/metadata/md5-cache/dev-ros/random_numbers-9999
+++ b/metadata/md5-cache/dev-ros/random_numbers-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Wrappers for generating floating point values, integers and quaternions
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/random_numbers https://github.com/ros-planning/random_numbers
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7e2da958e332fed47263a047239460ef
diff --git a/metadata/md5-cache/dev-ros/realtime_tools-1.16.1 b/metadata/md5-cache/dev-ros/realtime_tools-1.16.1
index ce3d7e68e71c..d90d52d456f6 100644
--- a/metadata/md5-cache/dev-ros/realtime_tools-1.16.1
+++ b/metadata/md5-cache/dev-ros/realtime_tools-1.16.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_cxx(-)] dev-cpp/gtest dev-ros/actionlib ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_cxx(-)] dev-cpp/gtest dev-ros/actionlib ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of tools that can be used from a hard realtime thread
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/realtime_tools https://github.com/ros-controls/realtime_tools
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/realtime_tools/archive/1.16.1.tar.gz -> realtime_tools-1.16.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=77cfb662dad3bbce1230df2fa74fe555
diff --git a/metadata/md5-cache/dev-ros/realtime_tools-9999 b/metadata/md5-cache/dev-ros/realtime_tools-9999
index be79c87f2525..16b1a6607a3e 100644
--- a/metadata/md5-cache/dev-ros/realtime_tools-9999
+++ b/metadata/md5-cache/dev-ros/realtime_tools-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_cxx(-)] dev-cpp/gtest dev-ros/actionlib ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_cxx(-)] dev-cpp/gtest dev-ros/actionlib ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of tools that can be used from a hard realtime thread
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/realtime_tools https://github.com/ros-controls/realtime_tools
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d7b5d09bf7ee715154cc61a9fc647af0
diff --git a/metadata/md5-cache/dev-ros/resource_retriever-1.12.6 b/metadata/md5-cache/dev-ros/resource_retriever-1.12.6
index d1e343bf9ffb..c3e1290bdc2f 100644
--- a/metadata/md5-cache/dev-ros/resource_retriever-1.12.6
+++ b/metadata/md5-cache/dev-ros/resource_retriever-1.12.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] net-misc/curl python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] net-misc/curl python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Retrieves data from url-format files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/resource_retriever https://github.com/ros/resource_retriever
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] net-misc/curl python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] net-misc/curl python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/resource_retriever/archive/1.12.6.tar.gz -> resource_retriever-1.12.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=14140a9105b15d9897a8677952f01ae0
diff --git a/metadata/md5-cache/dev-ros/resource_retriever-9999 b/metadata/md5-cache/dev-ros/resource_retriever-9999
index 9d76716755c9..69499223132e 100644
--- a/metadata/md5-cache/dev-ros/resource_retriever-9999
+++ b/metadata/md5-cache/dev-ros/resource_retriever-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] net-misc/curl python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] net-misc/curl python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Retrieves data from url-format files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/resource_retriever https://github.com/ros/resource_retriever
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] net-misc/curl python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosconsole dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] net-misc/curl python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=14140a9105b15d9897a8677952f01ae0
diff --git a/metadata/md5-cache/dev-ros/rgbd_launch-2.3.0 b/metadata/md5-cache/dev-ros/rgbd_launch-2.3.0
index bc70697f50cb..7a4414014872 100644
--- a/metadata/md5-cache/dev-ros/rgbd_launch-2.3.0
+++ b/metadata/md5-cache/dev-ros/rgbd_launch-2.3.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/tf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/tf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Launch files to open an RGBD device
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rgbd_launch https://github.com/ros-drivers/rgbd_launch
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/tf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/tf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rgbd_launch/archive/2.3.0.tar.gz -> rgbd_launch-2.3.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6a0172aa3b993be0c56d9d9cf0efa7a6
diff --git a/metadata/md5-cache/dev-ros/rgbd_launch-9999 b/metadata/md5-cache/dev-ros/rgbd_launch-9999
index b969cb81b20b..5ec9d36cc9b6 100644
--- a/metadata/md5-cache/dev-ros/rgbd_launch-9999
+++ b/metadata/md5-cache/dev-ros/rgbd_launch-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/tf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/tf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Launch files to open an RGBD device
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rgbd_launch https://github.com/ros-drivers/rgbd_launch
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/tf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/depth_image_proc dev-ros/image_proc dev-ros/nodelet dev-ros/tf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6a0172aa3b993be0c56d9d9cf0efa7a6
diff --git a/metadata/md5-cache/dev-ros/robot_localization-2.7.0 b/metadata/md5-cache/dev-ros/robot_localization-2.7.0
index bcdc73db408b..4c0b64472ef6 100644
--- a/metadata/md5-cache/dev-ros/robot_localization-2.7.0
+++ b/metadata/md5-cache/dev-ros/robot_localization-2.7.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/roslint dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater dev-ros/eigen_conversions dev-ros/message_filters dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/xmlrpcpp dev-libs/boost:= dev-cpp/yaml-cpp:= dev-ros/nodelet dev-libs/console_bridge:= sci-geosciences/GeographicLib:= dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-ros/rosbag dev-ros/rostest dev-ros/rosunit ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/eigen_conversions dev-ros/message_filters dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/xmlrpcpp dev-libs/boost:= dev-cpp/yaml-cpp:= dev-ros/nodelet dev-libs/console_bridge:= sci-geosciences/GeographicLib:= dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-ros/rosbag dev-ros/rostest dev-ros/rosunit ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Package of nonlinear state estimation nodes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/robot_localization https://github.com/cra-ros-pkg/robot_localization
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater dev-ros/eigen_conversions dev-ros/message_filters dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/xmlrpcpp dev-libs/boost:= dev-cpp/yaml-cpp:= dev-ros/nodelet dev-libs/console_bridge:= sci-geosciences/GeographicLib:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/eigen_conversions dev-ros/message_filters dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/xmlrpcpp dev-libs/boost:= dev-cpp/yaml-cpp:= dev-ros/nodelet dev-libs/console_bridge:= sci-geosciences/GeographicLib:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/cra-ros-pkg/robot_localization/archive/2.7.0.tar.gz -> robot_localization-2.7.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fd7bb1f975f0d0a4bc368f4f5aaa92b8
diff --git a/metadata/md5-cache/dev-ros/robot_localization-9999 b/metadata/md5-cache/dev-ros/robot_localization-9999
index 500489d48dfb..f84ddb3a049a 100644
--- a/metadata/md5-cache/dev-ros/robot_localization-9999
+++ b/metadata/md5-cache/dev-ros/robot_localization-9999
@@ -1,15 +1,15 @@
 BDEPEND=dev-ros/roslint >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/diagnostic_updater dev-ros/eigen_conversions dev-ros/message_filters dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/xmlrpcpp dev-libs/boost:= dev-cpp/yaml-cpp:= dev-ros/nodelet dev-libs/console_bridge:= sci-geosciences/GeographicLib:= dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-ros/rosbag dev-ros/rostest dev-ros/rosunit ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/eigen_conversions dev-ros/message_filters dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/xmlrpcpp dev-libs/boost:= dev-cpp/yaml-cpp:= dev-ros/nodelet dev-libs/console_bridge:= sci-geosciences/GeographicLib:= dev-ros/diagnostic_msgs[ros_messages_cxx(-)] dev-ros/geographic_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-ros/rosbag dev-ros/rostest dev-ros/rosunit ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Package of nonlinear state estimation nodes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/robot_localization https://github.com/cra-ros-pkg/robot_localization
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/diagnostic_updater dev-ros/eigen_conversions dev-ros/message_filters dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/xmlrpcpp dev-libs/boost:= dev-cpp/yaml-cpp:= dev-ros/nodelet dev-libs/console_bridge:= sci-geosciences/GeographicLib:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/eigen_conversions dev-ros/message_filters dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs dev-ros/tf2_ros dev-ros/xmlrpcpp dev-libs/boost:= dev-cpp/yaml-cpp:= dev-ros/nodelet dev-libs/console_bridge:= sci-geosciences/GeographicLib:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geographic_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geographic_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fd7bb1f975f0d0a4bc368f4f5aaa92b8
diff --git a/metadata/md5-cache/dev-ros/robot_pose_ekf-1.14.5 b/metadata/md5-cache/dev-ros/robot_pose_ekf-1.14.5
index f1738b725dca..5de957aa0070 100644
--- a/metadata/md5-cache/dev-ros/robot_pose_ekf-1.14.5
+++ b/metadata/md5-cache/dev-ros/robot_pose_ekf-1.14.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/tf sci-libs/orocos-bfl dev-libs/boost:=[threads] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) virtual/pkgconfig python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/tf sci-libs/orocos-bfl dev-libs/boost:=[threads] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) virtual/pkgconfig python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Estimate the 3D pose of a robot from pose measurements from various sources
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/robot_pose_ekf https://github.com/ros-planning/robot_pose_ekf
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/tf sci-libs/orocos-bfl dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf sci-libs/orocos-bfl dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/robot_pose_ekf/archive/1.14.5.tar.gz -> robot_pose_ekf-1.14.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2e2a90cd5523569c0b24e79d52b64127
diff --git a/metadata/md5-cache/dev-ros/robot_pose_ekf-9999 b/metadata/md5-cache/dev-ros/robot_pose_ekf-9999
index a3976817bc09..9ca99dea938c 100644
--- a/metadata/md5-cache/dev-ros/robot_pose_ekf-9999
+++ b/metadata/md5-cache/dev-ros/robot_pose_ekf-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/tf sci-libs/orocos-bfl dev-libs/boost:=[threads] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) virtual/pkgconfig python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/tf sci-libs/orocos-bfl dev-libs/boost:=[threads] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) virtual/pkgconfig python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Estimate the 3D pose of a robot from pose measurements from various sources
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/robot_pose_ekf https://github.com/ros-planning/robot_pose_ekf
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/tf sci-libs/orocos-bfl dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf sci-libs/orocos-bfl dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2e2a90cd5523569c0b24e79d52b64127
diff --git a/metadata/md5-cache/dev-ros/robot_pose_publisher-0.2.4 b/metadata/md5-cache/dev-ros/robot_pose_publisher-0.2.4
index d5dd8c8a35c3..b1dec64d11d2 100644
--- a/metadata/md5-cache/dev-ros/robot_pose_publisher-0.2.4
+++ b/metadata/md5-cache/dev-ros/robot_pose_publisher-0.2.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A Simple Node to Publish the Robot's Position Relative to the Map using TFs
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/robot_pose_publisher https://github.com/GT-RAIL/robot_pose_publisher
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/tf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/GT-RAIL/robot_pose_publisher/archive/0.2.4.tar.gz -> robot_pose_publisher-0.2.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=26bb91a7f9c5021909e35f76f9a3a83d
diff --git a/metadata/md5-cache/dev-ros/robot_pose_publisher-9999 b/metadata/md5-cache/dev-ros/robot_pose_publisher-9999
index 96602234400e..5f28f5f9662c 100644
--- a/metadata/md5-cache/dev-ros/robot_pose_publisher-9999
+++ b/metadata/md5-cache/dev-ros/robot_pose_publisher-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/tf dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A Simple Node to Publish the Robot's Position Relative to the Map using TFs
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/robot_pose_publisher https://github.com/GT-RAIL/robot_pose_publisher
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/tf python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/tf python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=26bb91a7f9c5021909e35f76f9a3a83d
diff --git a/metadata/md5-cache/dev-ros/robot_state_publisher-1.15.1 b/metadata/md5-cache/dev-ros/robot_state_publisher-1.15.1
index a6f9972b6d7d..8eb33e13fae2 100644
--- a/metadata/md5-cache/dev-ros/robot_state_publisher-1.15.1
+++ b/metadata/md5-cache/dev-ros/robot_state_publisher-1.15.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/kdl_parser dev-cpp/eigen:3 sci-libs/orocos_kdl:= dev-ros/roscpp dev-ros/rosconsole dev-ros/rostime dev-ros/tf2_ros dev-ros/tf2_kdl dev-ros/kdl_conversions dev-ros/sensor_msgs dev-ros/tf dev-ros/urdf dev-libs/boost:= test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/kdl_parser dev-cpp/eigen:3 sci-libs/orocos_kdl:= dev-ros/roscpp dev-ros/rosconsole dev-ros/rostime dev-ros/tf2_ros dev-ros/tf2_kdl dev-ros/kdl_conversions dev-ros/sensor_msgs dev-ros/tf dev-ros/urdf dev-libs/boost:= test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Package for publishing the state of a robot to tf
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/robot_state_publisher https://github.com/ros/robot_state_publisher
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/kdl_parser dev-cpp/eigen:3 sci-libs/orocos_kdl:= dev-ros/roscpp dev-ros/rosconsole dev-ros/rostime dev-ros/tf2_ros dev-ros/tf2_kdl dev-ros/kdl_conversions dev-ros/sensor_msgs dev-ros/tf dev-ros/urdf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/kdl_parser dev-cpp/eigen:3 sci-libs/orocos_kdl:= dev-ros/roscpp dev-ros/rosconsole dev-ros/rostime dev-ros/tf2_ros dev-ros/tf2_kdl dev-ros/kdl_conversions dev-ros/sensor_msgs dev-ros/tf dev-ros/urdf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/robot_state_publisher/archive/1.15.1.tar.gz -> robot_state_publisher-1.15.1.tar.gz http://wiki.ros.org/robot_state_publisher/data?action=AttachFile&do=get&target=joint_states_indexed.bag -> robot_state_publisher-1.15.1-joint_states_indexed.bag
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7e46f12c3c9356810c5bfb3b6ddaa7b5
diff --git a/metadata/md5-cache/dev-ros/robot_state_publisher-9999 b/metadata/md5-cache/dev-ros/robot_state_publisher-9999
index 5f7876b96cf0..a1e64febf369 100644
--- a/metadata/md5-cache/dev-ros/robot_state_publisher-9999
+++ b/metadata/md5-cache/dev-ros/robot_state_publisher-9999
@@ -1,16 +1,16 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/kdl_parser dev-cpp/eigen:3 sci-libs/orocos_kdl:= dev-ros/roscpp dev-ros/rosconsole dev-ros/rostime dev-ros/tf2_ros dev-ros/tf2_kdl dev-ros/kdl_conversions dev-ros/sensor_msgs dev-ros/tf dev-ros/urdf dev-libs/boost:= test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/kdl_parser dev-cpp/eigen:3 sci-libs/orocos_kdl:= dev-ros/roscpp dev-ros/rosconsole dev-ros/rostime dev-ros/tf2_ros dev-ros/tf2_kdl dev-ros/kdl_conversions dev-ros/sensor_msgs dev-ros/tf dev-ros/urdf dev-libs/boost:= test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Package for publishing the state of a robot to tf
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/robot_state_publisher https://github.com/ros/robot_state_publisher
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/kdl_parser dev-cpp/eigen:3 sci-libs/orocos_kdl:= dev-ros/roscpp dev-ros/rosconsole dev-ros/rostime dev-ros/tf2_ros dev-ros/tf2_kdl dev-ros/kdl_conversions dev-ros/sensor_msgs dev-ros/tf dev-ros/urdf dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/kdl_parser dev-cpp/eigen:3 sci-libs/orocos_kdl:= dev-ros/roscpp dev-ros/rosconsole dev-ros/rostime dev-ros/tf2_ros dev-ros/tf2_kdl dev-ros/kdl_conversions dev-ros/sensor_msgs dev-ros/tf dev-ros/urdf dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=http://wiki.ros.org/robot_state_publisher/data?action=AttachFile&do=get&target=joint_states_indexed.bag -> robot_state_publisher-9999-joint_states_indexed.bag
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7e46f12c3c9356810c5bfb3b6ddaa7b5
diff --git a/metadata/md5-cache/dev-ros/ros_environment-1.3.2 b/metadata/md5-cache/dev-ros/ros_environment-1.3.2
index d9ae0bdf5fbe..e1ab93541b68 100644
--- a/metadata/md5-cache/dev-ros/ros_environment-1.3.2
+++ b/metadata/md5-cache/dev-ros/ros_environment-1.3.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=!!<dev-ros/roslib-1.14.3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=!!<dev-ros/roslib-1.14.3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS environment variables
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/ros_environment https://github.com/ros/ros_environment
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=!!<dev-ros/roslib-1.14.3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=!!<dev-ros/roslib-1.14.3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_environment/archive/1.3.2.tar.gz -> ros_environment-1.3.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5f1e9ed0b71fdc39497a11cbd2ca30f6
diff --git a/metadata/md5-cache/dev-ros/ros_environment-9999 b/metadata/md5-cache/dev-ros/ros_environment-9999
index b170a7ade3e4..b8a7d768619c 100644
--- a/metadata/md5-cache/dev-ros/ros_environment-9999
+++ b/metadata/md5-cache/dev-ros/ros_environment-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=!!<dev-ros/roslib-1.14.3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=!!<dev-ros/roslib-1.14.3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS environment variables
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/ros_environment https://github.com/ros/ros_environment
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=!!<dev-ros/roslib-1.14.3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=!!<dev-ros/roslib-1.14.3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5f1e9ed0b71fdc39497a11cbd2ca30f6
diff --git a/metadata/md5-cache/dev-ros/rosapi-0.11.10 b/metadata/md5-cache/dev-ros/rosapi-0.11.10
index 3c8d8c1f24ac..9eaed9dca9de 100644
--- a/metadata/md5-cache/dev-ros/rosapi-0.11.10
+++ b/metadata/md5-cache/dev-ros/rosapi-0.11.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Service calls for getting ros meta-information
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosapi https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/RobotWebTools/rosbridge_suite/archive/0.11.10.tar.gz -> rosbridge_suite-0.11.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=334c761331a30942a4cbaf72301566e6
diff --git a/metadata/md5-cache/dev-ros/rosapi-0.11.13 b/metadata/md5-cache/dev-ros/rosapi-0.11.13
index 0e2e0477cd81..9aa80d558e25 100644
--- a/metadata/md5-cache/dev-ros/rosapi-0.11.13
+++ b/metadata/md5-cache/dev-ros/rosapi-0.11.13
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Service calls for getting ros meta-information
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosapi https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/RobotWebTools/rosbridge_suite/archive/0.11.13.tar.gz -> rosbridge_suite-0.11.13.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=47a4f32c84372667d363bf362edbcf05
diff --git a/metadata/md5-cache/dev-ros/rosapi-0.11.9 b/metadata/md5-cache/dev-ros/rosapi-0.11.9
index 47f2b35ffcfa..d7dea0ec825c 100644
--- a/metadata/md5-cache/dev-ros/rosapi-0.11.9
+++ b/metadata/md5-cache/dev-ros/rosapi-0.11.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Service calls for getting ros meta-information
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosapi https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/RobotWebTools/rosbridge_suite/archive/0.11.9.tar.gz -> rosbridge_suite-0.11.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=334c761331a30942a4cbaf72301566e6
diff --git a/metadata/md5-cache/dev-ros/rosapi-9999 b/metadata/md5-cache/dev-ros/rosapi-9999
index 1982acdcb666..6f69b9cf66e5 100644
--- a/metadata/md5-cache/dev-ros/rosapi-9999
+++ b/metadata/md5-cache/dev-ros/rosapi-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Service calls for getting ros meta-information
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosapi https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=334c761331a30942a4cbaf72301566e6
diff --git a/metadata/md5-cache/dev-ros/rosauth-1.0.1 b/metadata/md5-cache/dev-ros/rosauth-1.0.1
index b3496eaacba7..ab32cf2d8415 100644
--- a/metadata/md5-cache/dev-ros/rosauth-1.0.1
+++ b/metadata/md5-cache/dev-ros/rosauth-1.0.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-libs/openssl:0= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/roscpp dev-libs/openssl:0= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Server Side tools for Authorization and Authentication of ROS Clients
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosauth https://github.com/WPI-RAIL/rosauth
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-libs/openssl:0= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/openssl:0= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/WPI-RAIL/rosauth/archive/1.0.1.tar.gz -> rosauth-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=495c4ad18b4db7227d75f2a75f560125
diff --git a/metadata/md5-cache/dev-ros/rosauth-9999 b/metadata/md5-cache/dev-ros/rosauth-9999
index 1749dd417ebb..6be4e1842206 100644
--- a/metadata/md5-cache/dev-ros/rosauth-9999
+++ b/metadata/md5-cache/dev-ros/rosauth-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-libs/openssl:0= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/roscpp dev-libs/openssl:0= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Server Side tools for Authorization and Authentication of ROS Clients
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosauth https://github.com/WPI-RAIL/rosauth
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-libs/openssl:0= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-libs/openssl:0= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=495c4ad18b4db7227d75f2a75f560125
diff --git a/metadata/md5-cache/dev-ros/rosbag-1.15.10 b/metadata/md5-cache/dev-ros/rosbag-1.15.10
index 710485b2eceb..4fc086c20bc9 100644
--- a/metadata/md5-cache/dev-ros/rosbag-1.15.10
+++ b/metadata/md5-cache/dev-ros/rosbag-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-python/pycryptodome[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python-gnupg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of tools for recording from and playing back to ROS topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbag https://github.com/ros/ros_comm
-IUSE=lz4 python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=lz4 python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-python/pycryptodome[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python-gnupg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) lz4? ( dev-ros/roslz4[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) lz4? ( dev-ros/roslz4[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f69a57cb2804ceabb4b528d248d6b3df
diff --git a/metadata/md5-cache/dev-ros/rosbag-1.15.7 b/metadata/md5-cache/dev-ros/rosbag-1.15.7
index 7386f62fe8fd..1c8b7530a370 100644
--- a/metadata/md5-cache/dev-ros/rosbag-1.15.7
+++ b/metadata/md5-cache/dev-ros/rosbag-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-python/pycryptodome[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python-gnupg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of tools for recording from and playing back to ROS topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbag https://github.com/ros/ros_comm
-IUSE=lz4 python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=lz4 python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-python/pycryptodome[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python-gnupg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) lz4? ( dev-ros/roslz4[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) lz4? ( dev-ros/roslz4[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.7.tar.gz -> ros_comm-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c7643c9b0b0b5996275624f27dced515
diff --git a/metadata/md5-cache/dev-ros/rosbag-1.15.8 b/metadata/md5-cache/dev-ros/rosbag-1.15.8
index ee11679fe397..3d9ceb751ee5 100644
--- a/metadata/md5-cache/dev-ros/rosbag-1.15.8
+++ b/metadata/md5-cache/dev-ros/rosbag-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-python/pycryptodome[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python-gnupg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of tools for recording from and playing back to ROS topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbag https://github.com/ros/ros_comm
-IUSE=lz4 python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=lz4 python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-python/pycryptodome[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python-gnupg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) lz4? ( dev-ros/roslz4[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) lz4? ( dev-ros/roslz4[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c7643c9b0b0b5996275624f27dced515
diff --git a/metadata/md5-cache/dev-ros/rosbag-1.15.9 b/metadata/md5-cache/dev-ros/rosbag-1.15.9
index 68c109cf56f1..995044bc0ce7 100644
--- a/metadata/md5-cache/dev-ros/rosbag-1.15.9
+++ b/metadata/md5-cache/dev-ros/rosbag-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-python/pycryptodome[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python-gnupg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of tools for recording from and playing back to ROS topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbag https://github.com/ros/ros_comm
-IUSE=lz4 python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=lz4 python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-python/pycryptodome[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python-gnupg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) lz4? ( dev-ros/roslz4[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) lz4? ( dev-ros/roslz4[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c7643c9b0b0b5996275624f27dced515
diff --git a/metadata/md5-cache/dev-ros/rosbag-9999 b/metadata/md5-cache/dev-ros/rosbag-9999
index 581eecb851d3..598b3cc8d1d7 100644
--- a/metadata/md5-cache/dev-ros/rosbag-9999
+++ b/metadata/md5-cache/dev-ros/rosbag-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-python/pycryptodome[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python-gnupg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of tools for recording from and playing back to ROS topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbag https://github.com/ros/ros_comm
-IUSE=lz4 python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=lz4 python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-python/pycryptodome[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/python-gnupg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) lz4? ( dev-ros/roslz4[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/rosbag_storage-1.14 dev-ros/rosconsole dev-ros/roscpp dev-ros/topic_tools dev-ros/xmlrpcpp dev-libs/boost:= app-arch/bzip2 dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/genpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-python/pycryptodome[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycryptodome[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/python-gnupg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python-gnupg[python_targets_python3_9(-)] ) lz4? ( dev-ros/roslz4[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c7643c9b0b0b5996275624f27dced515
diff --git a/metadata/md5-cache/dev-ros/rosbag_migration_rule-1.0.1 b/metadata/md5-cache/dev-ros/rosbag_migration_rule-1.0.1
index 944124e78392..4bfbf45c8ef6 100644
--- a/metadata/md5-cache/dev-ros/rosbag_migration_rule-1.0.1
+++ b/metadata/md5-cache/dev-ros/rosbag_migration_rule-1.0.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Allows to export rosbag migration rule files without depending on rosbag
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbag_migration_rule https://github.com/ros/rosbag_migration_rule
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/rosbag_migration_rule/archive/1.0.1.tar.gz -> rosbag_migration_rule-1.0.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=016be3e9e4e5c5c8c0fd99b41c6d0b82
diff --git a/metadata/md5-cache/dev-ros/rosbag_migration_rule-9999 b/metadata/md5-cache/dev-ros/rosbag_migration_rule-9999
index 6b8ba6db83ba..9ff3d76b4680 100644
--- a/metadata/md5-cache/dev-ros/rosbag_migration_rule-9999
+++ b/metadata/md5-cache/dev-ros/rosbag_migration_rule-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Allows to export rosbag migration rule files without depending on rosbag
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbag_migration_rule https://github.com/ros/rosbag_migration_rule
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=016be3e9e4e5c5c8c0fd99b41c6d0b82
diff --git a/metadata/md5-cache/dev-ros/rosbag_storage-1.15.10 b/metadata/md5-cache/dev-ros/rosbag_storage-1.15.10
index ac380336dd3a..b291a4772cf4 100644
--- a/metadata/md5-cache/dev-ros/rosbag_storage-1.15.10
+++ b/metadata/md5-cache/dev-ros/rosbag_storage-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of tools for recording from and playing back ROS message
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbag_storage https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=be2b4df857505e0abeb2fb26d6867948
diff --git a/metadata/md5-cache/dev-ros/rosbag_storage-1.15.8-r1 b/metadata/md5-cache/dev-ros/rosbag_storage-1.15.8-r1
index af8cb6fcbaef..ea0cd0994807 100644
--- a/metadata/md5-cache/dev-ros/rosbag_storage-1.15.8-r1
+++ b/metadata/md5-cache/dev-ros/rosbag_storage-1.15.8-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of tools for recording from and playing back ROS message
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbag_storage https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6c644faf2924fe157758925ee15e0f4f
diff --git a/metadata/md5-cache/dev-ros/rosbag_storage-1.15.9 b/metadata/md5-cache/dev-ros/rosbag_storage-1.15.9
index 69c06f07e825..3201698b3a03 100644
--- a/metadata/md5-cache/dev-ros/rosbag_storage-1.15.9
+++ b/metadata/md5-cache/dev-ros/rosbag_storage-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of tools for recording from and playing back ROS message
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbag_storage https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6c644faf2924fe157758925ee15e0f4f
diff --git a/metadata/md5-cache/dev-ros/rosbag_storage-9999 b/metadata/md5-cache/dev-ros/rosbag_storage-9999
index f8755d753036..ab280854de74 100644
--- a/metadata/md5-cache/dev-ros/rosbag_storage-9999
+++ b/metadata/md5-cache/dev-ros/rosbag_storage-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Set of tools for recording from and playing back ROS message
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbag_storage https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/console_bridge dev-ros/cpp_common >=dev-ros/pluginlib-1.13.0-r2:= dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/roslz4 dev-libs/boost:= app-arch/bzip2 dev-libs/console_bridge:= dev-libs/tinyxml2:= dev-libs/openssl:0= app-crypt/gpgme python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6c644faf2924fe157758925ee15e0f4f
diff --git a/metadata/md5-cache/dev-ros/rosbash-1.15.5 b/metadata/md5-cache/dev-ros/rosbash-1.15.5
index f8e917e49ea0..8a34d4bf1cb2 100644
--- a/metadata/md5-cache/dev-ros/rosbash-1.15.5
+++ b/metadata/md5-cache/dev-ros/rosbash-1.15.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospack python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospack python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Assorted shell commands for using ros with bash
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbash https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospack python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospack python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.5.tar.gz -> ros-1.15.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e2e3eb8f120546c7f59dcf656d9c116a
diff --git a/metadata/md5-cache/dev-ros/rosbash-1.15.6 b/metadata/md5-cache/dev-ros/rosbash-1.15.6
index ef750fd0a7bf..114148a399df 100644
--- a/metadata/md5-cache/dev-ros/rosbash-1.15.6
+++ b/metadata/md5-cache/dev-ros/rosbash-1.15.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospack python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospack python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Assorted shell commands for using ros with bash
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbash https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospack python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospack python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.6.tar.gz -> ros-1.15.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e2e3eb8f120546c7f59dcf656d9c116a
diff --git a/metadata/md5-cache/dev-ros/rosbash-1.15.7 b/metadata/md5-cache/dev-ros/rosbash-1.15.7
index cea2675a59bf..54c2f5fa7a7b 100644
--- a/metadata/md5-cache/dev-ros/rosbash-1.15.7
+++ b/metadata/md5-cache/dev-ros/rosbash-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospack python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospack python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Assorted shell commands for using ros with bash
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbash https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospack python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospack python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.7.tar.gz -> ros-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e2e3eb8f120546c7f59dcf656d9c116a
diff --git a/metadata/md5-cache/dev-ros/rosbash-9999 b/metadata/md5-cache/dev-ros/rosbash-9999
index 3e422ea8b744..b42b9f4b4102 100644
--- a/metadata/md5-cache/dev-ros/rosbash-9999
+++ b/metadata/md5-cache/dev-ros/rosbash-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rospack python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospack python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Assorted shell commands for using ros with bash
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbash https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospack python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospack python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e2e3eb8f120546c7f59dcf656d9c116a
diff --git a/metadata/md5-cache/dev-ros/rosboost_cfg-1.15.5 b/metadata/md5-cache/dev-ros/rosboost_cfg-1.15.5
index 9168172e9e9f..69b7069ebcd3 100644
--- a/metadata/md5-cache/dev-ros/rosboost_cfg-1.15.5
+++ b/metadata/md5-cache/dev-ros/rosboost_cfg-1.15.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for determining cflags/lflags/etc. of boost on your system
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosboost_cfg https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.5.tar.gz -> ros-1.15.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=206b5a5b394c5137c7ef2ae24f3e8129
diff --git a/metadata/md5-cache/dev-ros/rosboost_cfg-1.15.6 b/metadata/md5-cache/dev-ros/rosboost_cfg-1.15.6
index 373e1272c43e..7b324ae83fdf 100644
--- a/metadata/md5-cache/dev-ros/rosboost_cfg-1.15.6
+++ b/metadata/md5-cache/dev-ros/rosboost_cfg-1.15.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for determining cflags/lflags/etc. of boost on your system
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosboost_cfg https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.6.tar.gz -> ros-1.15.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=206b5a5b394c5137c7ef2ae24f3e8129
diff --git a/metadata/md5-cache/dev-ros/rosboost_cfg-1.15.7 b/metadata/md5-cache/dev-ros/rosboost_cfg-1.15.7
index 2ca3536525ce..1cb5e03f9d4b 100644
--- a/metadata/md5-cache/dev-ros/rosboost_cfg-1.15.7
+++ b/metadata/md5-cache/dev-ros/rosboost_cfg-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for determining cflags/lflags/etc. of boost on your system
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosboost_cfg https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.7.tar.gz -> ros-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=206b5a5b394c5137c7ef2ae24f3e8129
diff --git a/metadata/md5-cache/dev-ros/rosboost_cfg-9999 b/metadata/md5-cache/dev-ros/rosboost_cfg-9999
index 4394a0ed4951..817401c0c704 100644
--- a/metadata/md5-cache/dev-ros/rosboost_cfg-9999
+++ b/metadata/md5-cache/dev-ros/rosboost_cfg-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for determining cflags/lflags/etc. of boost on your system
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosboost_cfg https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=206b5a5b394c5137c7ef2ae24f3e8129
diff --git a/metadata/md5-cache/dev-ros/rosbridge_library-0.11.10 b/metadata/md5-cache/dev-ros/rosbridge_library-0.11.10
index 7bd48cba5ae8..4838fa05eb4d 100644
--- a/metadata/md5-cache/dev-ros/rosbridge_library-0.11.10
+++ b/metadata/md5-cache/dev-ros/rosbridge_library-0.11.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pillow[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pymongo[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy_tutorials[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/stereo_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/trajectory_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy_tutorials[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/stereo_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/trajectory_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Core rosbridge package for parsing JSON and performing the appropriate action
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbridge_library https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pillow[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pymongo[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/RobotWebTools/rosbridge_suite/archive/0.11.10.tar.gz -> rosbridge_suite-0.11.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=382c5a760c9f032063700e284a01981d
diff --git a/metadata/md5-cache/dev-ros/rosbridge_library-0.11.13 b/metadata/md5-cache/dev-ros/rosbridge_library-0.11.13
index bb4c47ca7666..35b9bfd243e6 100644
--- a/metadata/md5-cache/dev-ros/rosbridge_library-0.11.13
+++ b/metadata/md5-cache/dev-ros/rosbridge_library-0.11.13
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pillow[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pymongo[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy_tutorials[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/stereo_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/trajectory_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy_tutorials[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/stereo_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/trajectory_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Core rosbridge package for parsing JSON and performing the appropriate action
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbridge_library https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pillow[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pymongo[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/RobotWebTools/rosbridge_suite/archive/0.11.13.tar.gz -> rosbridge_suite-0.11.13.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3c6fb45d8f4300bcf0628042bdbc80a2
diff --git a/metadata/md5-cache/dev-ros/rosbridge_library-0.11.9 b/metadata/md5-cache/dev-ros/rosbridge_library-0.11.9
index 0902417946a3..cbe03e695561 100644
--- a/metadata/md5-cache/dev-ros/rosbridge_library-0.11.9
+++ b/metadata/md5-cache/dev-ros/rosbridge_library-0.11.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pillow[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pymongo[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy_tutorials[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/stereo_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/trajectory_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy_tutorials[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/stereo_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/trajectory_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Core rosbridge package for parsing JSON and performing the appropriate action
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbridge_library https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pillow[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pymongo[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/RobotWebTools/rosbridge_suite/archive/0.11.9.tar.gz -> rosbridge_suite-0.11.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=382c5a760c9f032063700e284a01981d
diff --git a/metadata/md5-cache/dev-ros/rosbridge_library-9999 b/metadata/md5-cache/dev-ros/rosbridge_library-9999
index d0ccf2ac61a6..8b4b89d2400f 100644
--- a/metadata/md5-cache/dev-ros/rosbridge_library-9999
+++ b/metadata/md5-cache/dev-ros/rosbridge_library-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pillow[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pymongo[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy_tutorials[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/stereo_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/trajectory_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy_tutorials[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/stereo_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/trajectory_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/visualization_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Core rosbridge package for parsing JSON and performing the appropriate action
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbridge_library https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pillow[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pymongo[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pymongo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pymongo[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=382c5a760c9f032063700e284a01981d
diff --git a/metadata/md5-cache/dev-ros/rosbridge_msgs-0.11.10 b/metadata/md5-cache/dev-ros/rosbridge_msgs-0.11.10
index b746caf965d5..2cc811528cd6 100644
--- a/metadata/md5-cache/dev-ros/rosbridge_msgs-0.11.10
+++ b/metadata/md5-cache/dev-ros/rosbridge_msgs-0.11.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Package containing message files for rosbridge
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbridge_msgs https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/RobotWebTools/rosbridge_suite/archive/0.11.10.tar.gz -> rosbridge_suite-0.11.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=991e48acf060130eba0eb87b4f245e6b
diff --git a/metadata/md5-cache/dev-ros/rosbridge_msgs-0.11.13 b/metadata/md5-cache/dev-ros/rosbridge_msgs-0.11.13
index 89d3521e5f83..c90290b7fa7d 100644
--- a/metadata/md5-cache/dev-ros/rosbridge_msgs-0.11.13
+++ b/metadata/md5-cache/dev-ros/rosbridge_msgs-0.11.13
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Package containing message files for rosbridge
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbridge_msgs https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/RobotWebTools/rosbridge_suite/archive/0.11.13.tar.gz -> rosbridge_suite-0.11.13.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c40d3ad9f6e285ee1fdd5bd015176012
diff --git a/metadata/md5-cache/dev-ros/rosbridge_msgs-0.11.9 b/metadata/md5-cache/dev-ros/rosbridge_msgs-0.11.9
index 0916f469d978..e063ec1ed5bd 100644
--- a/metadata/md5-cache/dev-ros/rosbridge_msgs-0.11.9
+++ b/metadata/md5-cache/dev-ros/rosbridge_msgs-0.11.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Package containing message files for rosbridge
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbridge_msgs https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/RobotWebTools/rosbridge_suite/archive/0.11.9.tar.gz -> rosbridge_suite-0.11.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=991e48acf060130eba0eb87b4f245e6b
diff --git a/metadata/md5-cache/dev-ros/rosbridge_msgs-9999 b/metadata/md5-cache/dev-ros/rosbridge_msgs-9999
index 0f6a36649516..340265f99af8 100644
--- a/metadata/md5-cache/dev-ros/rosbridge_msgs-9999
+++ b/metadata/md5-cache/dev-ros/rosbridge_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Package containing message files for rosbridge
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbridge_msgs https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=991e48acf060130eba0eb87b4f245e6b
diff --git a/metadata/md5-cache/dev-ros/rosbridge_server-0.11.10 b/metadata/md5-cache/dev-ros/rosbridge_server-0.11.10
index 90fa65d16fa8..5fcdf3784f95 100644
--- a/metadata/md5-cache/dev-ros/rosbridge_server-0.11.10
+++ b/metadata/md5-cache/dev-ros/rosbridge_server-0.11.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( www-servers/tornado[python_targets_python3_7(-)] ) python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/autobahn[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/twisted[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A WebSocket interface to rosbridge
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbridge_server https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( www-servers/tornado[python_targets_python3_7(-)] ) python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/autobahn[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/twisted[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/RobotWebTools/rosbridge_suite/archive/0.11.10.tar.gz -> rosbridge_suite-0.11.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=470015f6c6cbaefba6783708c2acf304
diff --git a/metadata/md5-cache/dev-ros/rosbridge_server-0.11.13 b/metadata/md5-cache/dev-ros/rosbridge_server-0.11.13
index 3475aadba640..c6043d76fefa 100644
--- a/metadata/md5-cache/dev-ros/rosbridge_server-0.11.13
+++ b/metadata/md5-cache/dev-ros/rosbridge_server-0.11.13
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( www-servers/tornado[python_targets_python3_7(-)] ) python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/autobahn[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/twisted[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A WebSocket interface to rosbridge
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbridge_server https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( www-servers/tornado[python_targets_python3_7(-)] ) python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/autobahn[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/twisted[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/RobotWebTools/rosbridge_suite/archive/0.11.13.tar.gz -> rosbridge_suite-0.11.13.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1f0259f86b9d94b683186fd029e467cd
diff --git a/metadata/md5-cache/dev-ros/rosbridge_server-0.11.9 b/metadata/md5-cache/dev-ros/rosbridge_server-0.11.9
index 84758cd7b55c..179167b7cdcc 100644
--- a/metadata/md5-cache/dev-ros/rosbridge_server-0.11.9
+++ b/metadata/md5-cache/dev-ros/rosbridge_server-0.11.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( www-servers/tornado[python_targets_python3_7(-)] ) python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/autobahn[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/twisted[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A WebSocket interface to rosbridge
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbridge_server https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( www-servers/tornado[python_targets_python3_7(-)] ) python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/autobahn[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/twisted[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/RobotWebTools/rosbridge_suite/archive/0.11.9.tar.gz -> rosbridge_suite-0.11.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=470015f6c6cbaefba6783708c2acf304
diff --git a/metadata/md5-cache/dev-ros/rosbridge_server-9999 b/metadata/md5-cache/dev-ros/rosbridge_server-9999
index 493ba60de488..a1a45e4eddba 100644
--- a/metadata/md5-cache/dev-ros/rosbridge_server-9999
+++ b/metadata/md5-cache/dev-ros/rosbridge_server-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( www-servers/tornado[python_targets_python3_7(-)] ) python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/autobahn[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/twisted[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A WebSocket interface to rosbridge
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbridge_server https://github.com/RobotWebTools/rosbridge_suite
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( www-servers/tornado[python_targets_python3_7(-)] ) python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/autobahn[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/twisted[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosbridge_library[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbridge_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosapi[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosauth[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( www-servers/tornado[python_targets_python3_8(-)] ) python_single_target_python3_9? ( www-servers/tornado[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/autobahn[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/autobahn[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/twisted[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/twisted[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=470015f6c6cbaefba6783708c2acf304
diff --git a/metadata/md5-cache/dev-ros/rosbuild-1.15.5 b/metadata/md5-cache/dev-ros/rosbuild-1.15.5
index 66464e2960e6..bddbfb55eeed 100644
--- a/metadata/md5-cache/dev-ros/rosbuild-1.15.5
+++ b/metadata/md5-cache/dev-ros/rosbuild-1.15.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Scripts for managing the CMake-based build system for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbuild https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.5.tar.gz -> ros-1.15.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fb0e89330a0b9383ba078280f7bdfd81
diff --git a/metadata/md5-cache/dev-ros/rosbuild-1.15.6 b/metadata/md5-cache/dev-ros/rosbuild-1.15.6
index e98b405efaee..881b9ee31636 100644
--- a/metadata/md5-cache/dev-ros/rosbuild-1.15.6
+++ b/metadata/md5-cache/dev-ros/rosbuild-1.15.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Scripts for managing the CMake-based build system for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbuild https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.6.tar.gz -> ros-1.15.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fb0e89330a0b9383ba078280f7bdfd81
diff --git a/metadata/md5-cache/dev-ros/rosbuild-1.15.7 b/metadata/md5-cache/dev-ros/rosbuild-1.15.7
index 38ed4d322a4c..fd2f8616a759 100644
--- a/metadata/md5-cache/dev-ros/rosbuild-1.15.7
+++ b/metadata/md5-cache/dev-ros/rosbuild-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Scripts for managing the CMake-based build system for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbuild https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.7.tar.gz -> ros-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fb0e89330a0b9383ba078280f7bdfd81
diff --git a/metadata/md5-cache/dev-ros/rosbuild-9999 b/metadata/md5-cache/dev-ros/rosbuild-9999
index fa7e5fa2268c..00a38a597fc8 100644
--- a/metadata/md5-cache/dev-ros/rosbuild-9999
+++ b/metadata/md5-cache/dev-ros/rosbuild-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Scripts for managing the CMake-based build system for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosbuild https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fb0e89330a0b9383ba078280f7bdfd81
diff --git a/metadata/md5-cache/dev-ros/rosclean-1.15.5 b/metadata/md5-cache/dev-ros/rosclean-1.15.5
index dc0a1d7186a7..bdc8ef31a1cd 100644
--- a/metadata/md5-cache/dev-ros/rosclean-1.15.5
+++ b/metadata/md5-cache/dev-ros/rosclean-1.15.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Cleanup filesystem resources (e.g. log files)
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosclean https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.5.tar.gz -> ros-1.15.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ba0b60832be714480e60501292f3cf22
diff --git a/metadata/md5-cache/dev-ros/rosclean-1.15.6 b/metadata/md5-cache/dev-ros/rosclean-1.15.6
index 4c2fd19a3599..3bcf764fb492 100644
--- a/metadata/md5-cache/dev-ros/rosclean-1.15.6
+++ b/metadata/md5-cache/dev-ros/rosclean-1.15.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Cleanup filesystem resources (e.g. log files)
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosclean https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.6.tar.gz -> ros-1.15.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ba0b60832be714480e60501292f3cf22
diff --git a/metadata/md5-cache/dev-ros/rosclean-1.15.7 b/metadata/md5-cache/dev-ros/rosclean-1.15.7
index f0aa767301a8..ea83e50b1c8a 100644
--- a/metadata/md5-cache/dev-ros/rosclean-1.15.7
+++ b/metadata/md5-cache/dev-ros/rosclean-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Cleanup filesystem resources (e.g. log files)
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosclean https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.7.tar.gz -> ros-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ba0b60832be714480e60501292f3cf22
diff --git a/metadata/md5-cache/dev-ros/rosclean-9999 b/metadata/md5-cache/dev-ros/rosclean-9999
index f058c0c4753e..74ab17ff38d1 100644
--- a/metadata/md5-cache/dev-ros/rosclean-9999
+++ b/metadata/md5-cache/dev-ros/rosclean-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Cleanup filesystem resources (e.g. log files)
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosclean https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ba0b60832be714480e60501292f3cf22
diff --git a/metadata/md5-cache/dev-ros/rosconsole-1.14.0 b/metadata/md5-cache/dev-ros/rosconsole-1.14.0
index 52b16434565f..b3ce9782419b 100644
--- a/metadata/md5-cache/dev-ros/rosconsole-1.14.0
+++ b/metadata/md5-cache/dev-ros/rosconsole-1.14.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS console output library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosconsole https://github.com/ros/rosconsole
-IUSE=+log4cxx glog python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=+log4cxx glog python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/rosconsole/archive/1.14.0.tar.gz -> rosconsole-1.14.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cd2cd90c4da2a7aab92ca685c01d9053
diff --git a/metadata/md5-cache/dev-ros/rosconsole-1.14.2 b/metadata/md5-cache/dev-ros/rosconsole-1.14.2
index d82ec7913bca..b00a2294fb2a 100644
--- a/metadata/md5-cache/dev-ros/rosconsole-1.14.2
+++ b/metadata/md5-cache/dev-ros/rosconsole-1.14.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS console output library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosconsole https://github.com/ros/rosconsole
-IUSE=+log4cxx glog python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=+log4cxx glog python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/rosconsole/archive/1.14.2.tar.gz -> rosconsole-1.14.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cd2cd90c4da2a7aab92ca685c01d9053
diff --git a/metadata/md5-cache/dev-ros/rosconsole-1.14.3 b/metadata/md5-cache/dev-ros/rosconsole-1.14.3
index 59b02d917c75..fbbde64300f2 100644
--- a/metadata/md5-cache/dev-ros/rosconsole-1.14.3
+++ b/metadata/md5-cache/dev-ros/rosconsole-1.14.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS console output library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosconsole https://github.com/ros/rosconsole
-IUSE=+log4cxx glog python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=+log4cxx glog python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/rosconsole/archive/1.14.3.tar.gz -> rosconsole-1.14.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cd2cd90c4da2a7aab92ca685c01d9053
diff --git a/metadata/md5-cache/dev-ros/rosconsole-9999 b/metadata/md5-cache/dev-ros/rosconsole-9999
index f9661f9cf595..3d6e27232625 100644
--- a/metadata/md5-cache/dev-ros/rosconsole-9999
+++ b/metadata/md5-cache/dev-ros/rosconsole-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS console output library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosconsole https://github.com/ros/rosconsole
-IUSE=+log4cxx glog python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=+log4cxx glog python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/rosunit dev-libs/boost:=[threads] log4cxx? ( dev-libs/log4cxx ) !log4cxx? ( glog? ( dev-cpp/glog ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cd2cd90c4da2a7aab92ca685c01d9053
diff --git a/metadata/md5-cache/dev-ros/rosconsole_bridge-0.5.4 b/metadata/md5-cache/dev-ros/rosconsole_bridge-0.5.4
index 613c3b34b141..8beb89847f29 100644
--- a/metadata/md5-cache/dev-ros/rosconsole_bridge-0.5.4
+++ b/metadata/md5-cache/dev-ros/rosconsole_bridge-0.5.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/console_bridge:= dev-ros/rosconsole python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/console_bridge:= dev-ros/rosconsole python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Connects console_bridge-based logging to rosconsole-based logging
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosconsole_bridge https://github.com/ros/rosconsole_bridge
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/console_bridge:= dev-ros/rosconsole python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/console_bridge:= dev-ros/rosconsole python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/rosconsole_bridge/archive/0.5.4.tar.gz -> rosconsole_bridge-0.5.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ef83949d69304343a9efba003de0a8fb
diff --git a/metadata/md5-cache/dev-ros/rosconsole_bridge-9999 b/metadata/md5-cache/dev-ros/rosconsole_bridge-9999
index c64e56b23a52..b6dff7d04a25 100644
--- a/metadata/md5-cache/dev-ros/rosconsole_bridge-9999
+++ b/metadata/md5-cache/dev-ros/rosconsole_bridge-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/console_bridge:= dev-ros/rosconsole python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/console_bridge:= dev-ros/rosconsole python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Connects console_bridge-based logging to rosconsole-based logging
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosconsole_bridge https://github.com/ros/rosconsole_bridge
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/console_bridge:= dev-ros/rosconsole python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/console_bridge:= dev-ros/rosconsole python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ef83949d69304343a9efba003de0a8fb
diff --git a/metadata/md5-cache/dev-ros/roscpp-1.15.10 b/metadata/md5-cache/dev-ros/roscpp-1.15.10
index 5bd5621d9152..11d8fb081bad 100644
--- a/metadata/md5-cache/dev-ros/roscpp-1.15.10
+++ b/metadata/md5-cache/dev-ros/roscpp-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/xmlrpcpp dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/xmlrpcpp dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=C++ implementation of ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscpp https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/xmlrpcpp dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/xmlrpcpp dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ca4f21893334635ec7222c8610909db0
diff --git a/metadata/md5-cache/dev-ros/roscpp-1.15.9 b/metadata/md5-cache/dev-ros/roscpp-1.15.9
index 1cfef001d78f..88ec825867ab 100644
--- a/metadata/md5-cache/dev-ros/roscpp-1.15.9
+++ b/metadata/md5-cache/dev-ros/roscpp-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/xmlrpcpp dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/xmlrpcpp dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=C++ implementation of ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscpp https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/xmlrpcpp dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/xmlrpcpp dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dbbc2524686bf77a7698507daa5c8bf6
diff --git a/metadata/md5-cache/dev-ros/roscpp-9999 b/metadata/md5-cache/dev-ros/roscpp-9999
index 5355096ec40d..6d1b7b28dbcc 100644
--- a/metadata/md5-cache/dev-ros/roscpp-9999
+++ b/metadata/md5-cache/dev-ros/roscpp-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/xmlrpcpp dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/xmlrpcpp dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=C++ implementation of ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscpp https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/xmlrpcpp dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp_serialization dev-ros/roscpp_traits dev-ros/rostime dev-ros/xmlrpcpp dev-libs/boost:= dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=dbbc2524686bf77a7698507daa5c8bf6
diff --git a/metadata/md5-cache/dev-ros/roscpp_serialization-0.7.2 b/metadata/md5-cache/dev-ros/roscpp_serialization-0.7.2
index 7d02160c93c1..1d356a912825 100644
--- a/metadata/md5-cache/dev-ros/roscpp_serialization-0.7.2
+++ b/metadata/md5-cache/dev-ros/roscpp_serialization-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/roscpp_traits python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/roscpp_traits python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Code for serialization
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscpp_serialization https://github.com/ros/roscpp_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/roscpp_traits python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/roscpp_traits python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/roscpp_core/archive/0.7.2.tar.gz -> roscpp_core-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7c44874a13858d172a270c905d8f7d8d
diff --git a/metadata/md5-cache/dev-ros/roscpp_serialization-9999 b/metadata/md5-cache/dev-ros/roscpp_serialization-9999
index 0b7dadd54d3d..369d35805bb7 100644
--- a/metadata/md5-cache/dev-ros/roscpp_serialization-9999
+++ b/metadata/md5-cache/dev-ros/roscpp_serialization-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/roscpp_traits python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/roscpp_traits python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Code for serialization
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscpp_serialization https://github.com/ros/roscpp_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/roscpp_traits python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime dev-ros/roscpp_traits python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7c44874a13858d172a270c905d8f7d8d
diff --git a/metadata/md5-cache/dev-ros/roscpp_traits-0.7.2 b/metadata/md5-cache/dev-ros/roscpp_traits-0.7.2
index 0ee27f1ea762..b9e7fb58207b 100644
--- a/metadata/md5-cache/dev-ros/roscpp_traits-0.7.2
+++ b/metadata/md5-cache/dev-ros/roscpp_traits-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Message traits code
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscpp_traits https://github.com/ros/roscpp_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/roscpp_core/archive/0.7.2.tar.gz -> roscpp_core-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e39f2c98a32da1734dc1721a4959cefa
diff --git a/metadata/md5-cache/dev-ros/roscpp_traits-9999 b/metadata/md5-cache/dev-ros/roscpp_traits-9999
index 884d1c72f899..b3a224214e00 100644
--- a/metadata/md5-cache/dev-ros/roscpp_traits-9999
+++ b/metadata/md5-cache/dev-ros/roscpp_traits-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Message traits code
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscpp_traits https://github.com/ros/roscpp_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e39f2c98a32da1734dc1721a4959cefa
diff --git a/metadata/md5-cache/dev-ros/roscpp_tutorials-0.10.1 b/metadata/md5-cache/dev-ros/roscpp_tutorials-0.10.1
index 204e53f046a0..83c3ea0a9465 100644
--- a/metadata/md5-cache/dev-ros/roscpp_tutorials-0.10.1
+++ b/metadata/md5-cache/dev-ros/roscpp_tutorials-0.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/rostime dev-ros/roscpp dev-ros/rosconsole dev-ros/roscpp_serialization python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/rostime dev-ros/roscpp dev-ros/rosconsole dev-ros/roscpp_serialization python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Attempts to show the features of ROS step-by-step
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscpp_tutorials https://github.com/ros/ros_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-ros/rostime dev-ros/roscpp dev-ros/rosconsole dev-ros/roscpp_serialization python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/rostime dev-ros/roscpp dev-ros/rosconsole dev-ros/roscpp_serialization python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_tutorials/archive/0.10.1.tar.gz -> ros_tutorials-0.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=774d828732fa665b9bad6c050613ef65
diff --git a/metadata/md5-cache/dev-ros/roscpp_tutorials-0.10.2 b/metadata/md5-cache/dev-ros/roscpp_tutorials-0.10.2
index 4b94c283158b..0a0389f7b32f 100644
--- a/metadata/md5-cache/dev-ros/roscpp_tutorials-0.10.2
+++ b/metadata/md5-cache/dev-ros/roscpp_tutorials-0.10.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/rostime dev-ros/roscpp dev-ros/rosconsole dev-ros/roscpp_serialization python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/rostime dev-ros/roscpp dev-ros/rosconsole dev-ros/roscpp_serialization python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Attempts to show the features of ROS step-by-step
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscpp_tutorials https://github.com/ros/ros_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-ros/rostime dev-ros/roscpp dev-ros/rosconsole dev-ros/roscpp_serialization python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/rostime dev-ros/roscpp dev-ros/rosconsole dev-ros/roscpp_serialization python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_tutorials/archive/0.10.2.tar.gz -> ros_tutorials-0.10.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=774d828732fa665b9bad6c050613ef65
diff --git a/metadata/md5-cache/dev-ros/roscpp_tutorials-9999 b/metadata/md5-cache/dev-ros/roscpp_tutorials-9999
index 3af2aebb2d9c..80bbb80659af 100644
--- a/metadata/md5-cache/dev-ros/roscpp_tutorials-9999
+++ b/metadata/md5-cache/dev-ros/roscpp_tutorials-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] dev-ros/rostime dev-ros/roscpp dev-ros/rosconsole dev-ros/roscpp_serialization python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/rostime dev-ros/roscpp dev-ros/rosconsole dev-ros/roscpp_serialization python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Attempts to show the features of ROS step-by-step
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscpp_tutorials https://github.com/ros/ros_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] dev-ros/rostime dev-ros/roscpp dev-ros/rosconsole dev-ros/roscpp_serialization python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/rostime dev-ros/roscpp dev-ros/rosconsole dev-ros/roscpp_serialization python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=774d828732fa665b9bad6c050613ef65
diff --git a/metadata/md5-cache/dev-ros/roscreate-1.15.6 b/metadata/md5-cache/dev-ros/roscreate-1.15.6
index 02112a6058ba..c8b9c34f5c38 100644
--- a/metadata/md5-cache/dev-ros/roscreate-1.15.6
+++ b/metadata/md5-cache/dev-ros/roscreate-1.15.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool that assists in the creation of ROS filesystem resources
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscreate https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.6.tar.gz -> ros-1.15.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d09d1337c8d641229de9f4c31e808a36
diff --git a/metadata/md5-cache/dev-ros/roscreate-1.15.7 b/metadata/md5-cache/dev-ros/roscreate-1.15.7
index 6f28374aaab5..98d6430fd0f4 100644
--- a/metadata/md5-cache/dev-ros/roscreate-1.15.7
+++ b/metadata/md5-cache/dev-ros/roscreate-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool that assists in the creation of ROS filesystem resources
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscreate https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.7.tar.gz -> ros-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d09d1337c8d641229de9f4c31e808a36
diff --git a/metadata/md5-cache/dev-ros/roscreate-9999 b/metadata/md5-cache/dev-ros/roscreate-9999
index 1cc4b39739ff..3f085fc8d91e 100644
--- a/metadata/md5-cache/dev-ros/roscreate-9999
+++ b/metadata/md5-cache/dev-ros/roscreate-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool that assists in the creation of ROS filesystem resources
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roscreate https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d09d1337c8d641229de9f4c31e808a36
diff --git a/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.1 b/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.1
index 6dd651f8fbe2..3a066c6eee3d 100644
--- a/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.1
+++ b/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command to print aggregated diagnostic contents to the command line
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosdiagnostic https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.1.tar.gz -> diagnostics-1.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c387a0d56f1eb1156375350926eb2717
diff --git a/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.2 b/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.2
index 924a0612381f..9c2ebcbe3734 100644
--- a/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.2
+++ b/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command to print aggregated diagnostic contents to the command line
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosdiagnostic https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.2.tar.gz -> diagnostics-1.10.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c387a0d56f1eb1156375350926eb2717
diff --git a/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.3 b/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.3
index 33f03da613d4..ab4ef0a50fb3 100644
--- a/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.3
+++ b/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command to print aggregated diagnostic contents to the command line
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosdiagnostic https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.3.tar.gz -> diagnostics-1.10.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=08509753864ba34649d83179bf7178a8
diff --git a/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.4 b/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.4
index 5e8daa603618..d5de86dc5677 100644
--- a/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.4
+++ b/metadata/md5-cache/dev-ros/rosdiagnostic-1.10.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command to print aggregated diagnostic contents to the command line
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosdiagnostic https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.4.tar.gz -> diagnostics-1.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=08509753864ba34649d83179bf7178a8
diff --git a/metadata/md5-cache/dev-ros/rosdiagnostic-1.9.4 b/metadata/md5-cache/dev-ros/rosdiagnostic-1.9.4
index 8895c2a0652e..876256377e92 100644
--- a/metadata/md5-cache/dev-ros/rosdiagnostic-1.9.4
+++ b/metadata/md5-cache/dev-ros/rosdiagnostic-1.9.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command to print aggregated diagnostic contents to the command line
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosdiagnostic https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.9.4.tar.gz -> diagnostics-1.9.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c387a0d56f1eb1156375350926eb2717
diff --git a/metadata/md5-cache/dev-ros/rosdiagnostic-1.9.6 b/metadata/md5-cache/dev-ros/rosdiagnostic-1.9.6
index 168f80ce2240..17a2309535a5 100644
--- a/metadata/md5-cache/dev-ros/rosdiagnostic-1.9.6
+++ b/metadata/md5-cache/dev-ros/rosdiagnostic-1.9.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command to print aggregated diagnostic contents to the command line
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosdiagnostic https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.9.6.tar.gz -> diagnostics-1.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c387a0d56f1eb1156375350926eb2717
diff --git a/metadata/md5-cache/dev-ros/rosdiagnostic-9999 b/metadata/md5-cache/dev-ros/rosdiagnostic-9999
index 53339ffec610..47eb1b0bd43b 100644
--- a/metadata/md5-cache/dev-ros/rosdiagnostic-9999
+++ b/metadata/md5-cache/dev-ros/rosdiagnostic-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command to print aggregated diagnostic contents to the command line
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosdiagnostic https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c387a0d56f1eb1156375350926eb2717
diff --git a/metadata/md5-cache/dev-ros/rosgraph-1.15.10 b/metadata/md5-cache/dev-ros/rosgraph-1.15.10
index a3a5432bf08c..321762cded04 100644
--- a/metadata/md5-cache/dev-ros/rosgraph-1.15.10
+++ b/metadata/md5-cache/dev-ros/rosgraph-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/netifaces[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/mock[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Prints information about the ROS Computation Graph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosgraph https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/netifaces[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c94e55405c83a8d6ff4749f59a7f8b47
diff --git a/metadata/md5-cache/dev-ros/rosgraph-1.15.8 b/metadata/md5-cache/dev-ros/rosgraph-1.15.8
index 88c033cfd24c..7e61325e892c 100644
--- a/metadata/md5-cache/dev-ros/rosgraph-1.15.8
+++ b/metadata/md5-cache/dev-ros/rosgraph-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/netifaces[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/mock[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Prints information about the ROS Computation Graph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosgraph https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/netifaces[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=410c28c128f6deed079ad289ea290b0e
diff --git a/metadata/md5-cache/dev-ros/rosgraph-1.15.9 b/metadata/md5-cache/dev-ros/rosgraph-1.15.9
index 4f03bd723947..34f116bd7891 100644
--- a/metadata/md5-cache/dev-ros/rosgraph-1.15.9
+++ b/metadata/md5-cache/dev-ros/rosgraph-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/netifaces[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/mock[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Prints information about the ROS Computation Graph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosgraph https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/netifaces[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=410c28c128f6deed079ad289ea290b0e
diff --git a/metadata/md5-cache/dev-ros/rosgraph-9999 b/metadata/md5-cache/dev-ros/rosgraph-9999
index a8995a8dfba5..9c03ad1f0e5d 100644
--- a/metadata/md5-cache/dev-ros/rosgraph-9999
+++ b/metadata/md5-cache/dev-ros/rosgraph-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/netifaces[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/mock[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Prints information about the ROS Computation Graph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosgraph https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/netifaces[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/netifaces[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/netifaces[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=410c28c128f6deed079ad289ea290b0e
diff --git a/metadata/md5-cache/dev-ros/rosgraph_msgs-1.11.3 b/metadata/md5-cache/dev-ros/rosgraph_msgs-1.11.3
index ce1937edd0f2..927191bffc8f 100644
--- a/metadata/md5-cache/dev-ros/rosgraph_msgs-1.11.3
+++ b/metadata/md5-cache/dev-ros/rosgraph_msgs-1.11.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages relating to ROS comm
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosgraph_msgs https://github.com/ros/ros_comm_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm_msgs/archive/1.11.3.tar.gz -> ros_comm_msgs-1.11.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4cf45a13da9a6d2d3d580a6bdc6a1b17
diff --git a/metadata/md5-cache/dev-ros/rosgraph_msgs-9999 b/metadata/md5-cache/dev-ros/rosgraph_msgs-9999
index a2fbdde4f6f8..b99632129067 100644
--- a/metadata/md5-cache/dev-ros/rosgraph_msgs-9999
+++ b/metadata/md5-cache/dev-ros/rosgraph_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages relating to ROS comm
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosgraph_msgs https://github.com/ros/ros_comm_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4cf45a13da9a6d2d3d580a6bdc6a1b17
diff --git a/metadata/md5-cache/dev-ros/roslang-1.15.5 b/metadata/md5-cache/dev-ros/roslang-1.15.5
index 2b01df142133..2bdd81247d5c 100644
--- a/metadata/md5-cache/dev-ros/roslang-1.15.5
+++ b/metadata/md5-cache/dev-ros/roslang-1.15.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common package for all ROS client libraries
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslang https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.5.tar.gz -> ros-1.15.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=55118fe6333523938e2a9540c5e817cb
diff --git a/metadata/md5-cache/dev-ros/roslang-1.15.6 b/metadata/md5-cache/dev-ros/roslang-1.15.6
index 38066009d709..ae1535ac9dde 100644
--- a/metadata/md5-cache/dev-ros/roslang-1.15.6
+++ b/metadata/md5-cache/dev-ros/roslang-1.15.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common package for all ROS client libraries
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslang https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.6.tar.gz -> ros-1.15.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=55118fe6333523938e2a9540c5e817cb
diff --git a/metadata/md5-cache/dev-ros/roslang-1.15.7 b/metadata/md5-cache/dev-ros/roslang-1.15.7
index ff16a4100b83..63d69c4e22ad 100644
--- a/metadata/md5-cache/dev-ros/roslang-1.15.7
+++ b/metadata/md5-cache/dev-ros/roslang-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common package for all ROS client libraries
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslang https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.7.tar.gz -> ros-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=55118fe6333523938e2a9540c5e817cb
diff --git a/metadata/md5-cache/dev-ros/roslang-9999 b/metadata/md5-cache/dev-ros/roslang-9999
index e1c71b01fd99..c804e1f9aa54 100644
--- a/metadata/md5-cache/dev-ros/roslang-9999
+++ b/metadata/md5-cache/dev-ros/roslang-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Common package for all ROS client libraries
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslang https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=55118fe6333523938e2a9540c5e817cb
diff --git a/metadata/md5-cache/dev-ros/roslaunch-1.15.10 b/metadata/md5-cache/dev-ros/roslaunch-1.15.10
index 0965e58f5709..864ab7ccd2a0 100644
--- a/metadata/md5-cache/dev-ros/roslaunch-1.15.10
+++ b/metadata/md5-cache/dev-ros/roslaunch-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install preinst prepare setup test
-DEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout test? ( python_single_target_python3_7? ( dev-util/rosdep[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout test? ( python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for easily launching multiple ROS nodes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslaunch https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	user	26d8ce6329c43cbac965617f1c0627e2	user-info	a2abd4e2f4c3b9b06d64bf1329359a02	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	user	26d8ce6329c43cbac965617f1c0627e2	user-info	a2abd4e2f4c3b9b06d64bf1329359a02	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=927801d7338283e027fcfc55e2d7c382
diff --git a/metadata/md5-cache/dev-ros/roslaunch-1.15.8-r1 b/metadata/md5-cache/dev-ros/roslaunch-1.15.8-r1
index 6b4116f772ff..5b775b7c1b64 100644
--- a/metadata/md5-cache/dev-ros/roslaunch-1.15.8-r1
+++ b/metadata/md5-cache/dev-ros/roslaunch-1.15.8-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install preinst prepare setup test
-DEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout test? ( python_single_target_python3_7? ( dev-util/rosdep[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout test? ( python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for easily launching multiple ROS nodes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslaunch https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	user	26d8ce6329c43cbac965617f1c0627e2	user-info	a2abd4e2f4c3b9b06d64bf1329359a02	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	user	26d8ce6329c43cbac965617f1c0627e2	user-info	a2abd4e2f4c3b9b06d64bf1329359a02	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e7e8bf6e1b2ed6efeea222e885b0da70
diff --git a/metadata/md5-cache/dev-ros/roslaunch-1.15.9 b/metadata/md5-cache/dev-ros/roslaunch-1.15.9
index 8b0b46364c36..ec41024224ab 100644
--- a/metadata/md5-cache/dev-ros/roslaunch-1.15.9
+++ b/metadata/md5-cache/dev-ros/roslaunch-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install preinst prepare setup test
-DEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout test? ( python_single_target_python3_7? ( dev-util/rosdep[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout test? ( python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for easily launching multiple ROS nodes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslaunch https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	user	26d8ce6329c43cbac965617f1c0627e2	user-info	a2abd4e2f4c3b9b06d64bf1329359a02	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	user	26d8ce6329c43cbac965617f1c0627e2	user-info	a2abd4e2f4c3b9b06d64bf1329359a02	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e7e8bf6e1b2ed6efeea222e885b0da70
diff --git a/metadata/md5-cache/dev-ros/roslaunch-9999 b/metadata/md5-cache/dev-ros/roslaunch-9999
index d5228d8e955d..3fe76210bf38 100644
--- a/metadata/md5-cache/dev-ros/roslaunch-9999
+++ b/metadata/md5-cache/dev-ros/roslaunch-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install preinst prepare setup test unpack
-DEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout test? ( python_single_target_python3_7? ( dev-util/rosdep[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout test? ( python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for easily launching multiple ROS nodes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslaunch https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosclean[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosout python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	user	26d8ce6329c43cbac965617f1c0627e2	user-info	a2abd4e2f4c3b9b06d64bf1329359a02	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	user	26d8ce6329c43cbac965617f1c0627e2	user-info	a2abd4e2f4c3b9b06d64bf1329359a02	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e7e8bf6e1b2ed6efeea222e885b0da70
diff --git a/metadata/md5-cache/dev-ros/roslib-1.15.6 b/metadata/md5-cache/dev-ros/roslib-1.15.6
index 3c1e3115d5d5..0a46ce6716e6 100644
--- a/metadata/md5-cache/dev-ros/roslib-1.15.6
+++ b/metadata/md5-cache/dev-ros/roslib-1.15.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( >=dev-python/rospkg-1.0.37[python_targets_python3_7(-)] ) python_single_target_python3_8? ( >=dev-python/rospkg-1.0.37[python_targets_python3_8(-)] ) python_single_target_python3_9? ( >=dev-python/rospkg-1.0.37[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-ros/rospack dev-ros/ros_environment test? ( dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( >=dev-python/rospkg-1.0.37[python_targets_python3_8(-)] ) python_single_target_python3_9? ( >=dev-python/rospkg-1.0.37[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-ros/rospack dev-ros/ros_environment test? ( dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Base dependencies and support libraries for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslib https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( >=dev-python/rospkg-1.0.37[python_targets_python3_7(-)] ) python_single_target_python3_8? ( >=dev-python/rospkg-1.0.37[python_targets_python3_8(-)] ) python_single_target_python3_9? ( >=dev-python/rospkg-1.0.37[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-ros/rospack dev-ros/ros_environment python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( >=dev-python/rospkg-1.0.37[python_targets_python3_8(-)] ) python_single_target_python3_9? ( >=dev-python/rospkg-1.0.37[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-ros/rospack dev-ros/ros_environment python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.6.tar.gz -> ros-1.15.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=35e443478414512991ac0775738f95c7
diff --git a/metadata/md5-cache/dev-ros/roslib-1.15.7 b/metadata/md5-cache/dev-ros/roslib-1.15.7
index 1eb68dae6b53..00692cf9b0a5 100644
--- a/metadata/md5-cache/dev-ros/roslib-1.15.7
+++ b/metadata/md5-cache/dev-ros/roslib-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( >=dev-python/rospkg-1.0.37[python_targets_python3_7(-)] ) python_single_target_python3_8? ( >=dev-python/rospkg-1.0.37[python_targets_python3_8(-)] ) python_single_target_python3_9? ( >=dev-python/rospkg-1.0.37[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-ros/rospack dev-ros/ros_environment test? ( dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( >=dev-python/rospkg-1.0.37[python_targets_python3_8(-)] ) python_single_target_python3_9? ( >=dev-python/rospkg-1.0.37[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-ros/rospack dev-ros/ros_environment test? ( dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Base dependencies and support libraries for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslib https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( >=dev-python/rospkg-1.0.37[python_targets_python3_7(-)] ) python_single_target_python3_8? ( >=dev-python/rospkg-1.0.37[python_targets_python3_8(-)] ) python_single_target_python3_9? ( >=dev-python/rospkg-1.0.37[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-ros/rospack dev-ros/ros_environment python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( >=dev-python/rospkg-1.0.37[python_targets_python3_8(-)] ) python_single_target_python3_9? ( >=dev-python/rospkg-1.0.37[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-ros/rospack dev-ros/ros_environment python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.7.tar.gz -> ros-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=35e443478414512991ac0775738f95c7
diff --git a/metadata/md5-cache/dev-ros/roslib-9999 b/metadata/md5-cache/dev-ros/roslib-9999
index 9a3700bdf3cb..8decc2cc53c8 100644
--- a/metadata/md5-cache/dev-ros/roslib-9999
+++ b/metadata/md5-cache/dev-ros/roslib-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( >=dev-python/rospkg-1.0.37[python_targets_python3_7(-)] ) python_single_target_python3_8? ( >=dev-python/rospkg-1.0.37[python_targets_python3_8(-)] ) python_single_target_python3_9? ( >=dev-python/rospkg-1.0.37[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-ros/rospack dev-ros/ros_environment test? ( dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( >=dev-python/rospkg-1.0.37[python_targets_python3_8(-)] ) python_single_target_python3_9? ( >=dev-python/rospkg-1.0.37[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-ros/rospack dev-ros/ros_environment test? ( dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Base dependencies and support libraries for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslib https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( >=dev-python/rospkg-1.0.37[python_targets_python3_7(-)] ) python_single_target_python3_8? ( >=dev-python/rospkg-1.0.37[python_targets_python3_8(-)] ) python_single_target_python3_9? ( >=dev-python/rospkg-1.0.37[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-ros/rospack dev-ros/ros_environment python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( >=dev-python/rospkg-1.0.37[python_targets_python3_8(-)] ) python_single_target_python3_9? ( >=dev-python/rospkg-1.0.37[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-ros/rospack dev-ros/ros_environment python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=35e443478414512991ac0775738f95c7
diff --git a/metadata/md5-cache/dev-ros/roslint-0.12.0 b/metadata/md5-cache/dev-ros/roslint-0.12.0
index 3785d6845dbc..8550cdfad806 100644
--- a/metadata/md5-cache/dev-ros/roslint-0.12.0
+++ b/metadata/md5-cache/dev-ros/roslint-0.12.0
@@ -1,16 +1,16 @@
 BDEPEND=sys-devel/make dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Static checking of Python or C++ source code for errors and standards compliance
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslint https://github.com/ros/roslint
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/roslint/archive/0.12.0.tar.gz -> roslint-0.12.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=aeaaade39d278de7b6567f1e61fad1f8
diff --git a/metadata/md5-cache/dev-ros/roslint-9999 b/metadata/md5-cache/dev-ros/roslint-9999
index 963dcb3353a3..1126c6ea52d8 100644
--- a/metadata/md5-cache/dev-ros/roslint-9999
+++ b/metadata/md5-cache/dev-ros/roslint-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] sys-devel/make dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Static checking of Python or C++ source code for errors and standards compliance
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslint https://github.com/ros/roslint
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=aeaaade39d278de7b6567f1e61fad1f8
diff --git a/metadata/md5-cache/dev-ros/roslisp-1.9.24 b/metadata/md5-cache/dev-ros/roslisp-1.9.24
index 107f3925e19c..33dcde8c1031 100644
--- a/metadata/md5-cache/dev-ros/roslisp-1.9.24
+++ b/metadata/md5-cache/dev-ros/roslisp-1.9.24
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roslang dev-lisp/sbcl dev-ros/rospack dev-ros/rosgraph_msgs dev-ros/std_srvs python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roslang dev-lisp/sbcl dev-ros/rospack dev-ros/rosgraph_msgs dev-ros/std_srvs python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Lisp client library for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslisp https://github.com/ros/roslisp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roslang dev-lisp/sbcl dev-ros/rospack dev-ros/rosgraph_msgs dev-ros/std_srvs python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslang dev-lisp/sbcl dev-ros/rospack dev-ros/rosgraph_msgs dev-ros/std_srvs python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/roslisp/archive/1.9.24.tar.gz -> roslisp-1.9.24.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=50820048bc92b86e42b6f2f85d7863da
diff --git a/metadata/md5-cache/dev-ros/roslisp-9999 b/metadata/md5-cache/dev-ros/roslisp-9999
index 713b1653b1c9..5ca6781fc5da 100644
--- a/metadata/md5-cache/dev-ros/roslisp-9999
+++ b/metadata/md5-cache/dev-ros/roslisp-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roslang dev-lisp/sbcl dev-ros/rospack dev-ros/rosgraph_msgs dev-ros/std_srvs python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roslang dev-lisp/sbcl dev-ros/rospack dev-ros/rosgraph_msgs dev-ros/std_srvs python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Lisp client library for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslisp https://github.com/ros/roslisp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roslang dev-lisp/sbcl dev-ros/rospack dev-ros/rosgraph_msgs dev-ros/std_srvs python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslang dev-lisp/sbcl dev-ros/rospack dev-ros/rosgraph_msgs dev-ros/std_srvs python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=50820048bc92b86e42b6f2f85d7863da
diff --git a/metadata/md5-cache/dev-ros/roslz4-1.15.10 b/metadata/md5-cache/dev-ros/roslz4-1.15.10
index 5e5a3606d31f..040552e50d76 100644
--- a/metadata/md5-cache/dev-ros/roslz4-1.15.10
+++ b/metadata/md5-cache/dev-ros/roslz4-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=app-arch/lz4 dev-ros/cpp_common test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=app-arch/lz4 dev-ros/cpp_common test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python and C++ implementation of the LZ4 streaming format
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslz4 https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=app-arch/lz4 dev-ros/cpp_common python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=app-arch/lz4 dev-ros/cpp_common python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3e0b581d158722e9949e18f83d0d50a0
diff --git a/metadata/md5-cache/dev-ros/roslz4-1.15.8 b/metadata/md5-cache/dev-ros/roslz4-1.15.8
index 24bc1d124b04..6cf41c29cf27 100644
--- a/metadata/md5-cache/dev-ros/roslz4-1.15.8
+++ b/metadata/md5-cache/dev-ros/roslz4-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=app-arch/lz4 dev-ros/cpp_common test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=app-arch/lz4 dev-ros/cpp_common test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python and C++ implementation of the LZ4 streaming format
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslz4 https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=app-arch/lz4 dev-ros/cpp_common python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=app-arch/lz4 dev-ros/cpp_common python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3ff32d78ac64e19b554bdc70cbcf7806
diff --git a/metadata/md5-cache/dev-ros/roslz4-1.15.9 b/metadata/md5-cache/dev-ros/roslz4-1.15.9
index 10927a1bd9a1..671cda5082fd 100644
--- a/metadata/md5-cache/dev-ros/roslz4-1.15.9
+++ b/metadata/md5-cache/dev-ros/roslz4-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=app-arch/lz4 dev-ros/cpp_common test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=app-arch/lz4 dev-ros/cpp_common test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python and C++ implementation of the LZ4 streaming format
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslz4 https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=app-arch/lz4 dev-ros/cpp_common python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=app-arch/lz4 dev-ros/cpp_common python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3ff32d78ac64e19b554bdc70cbcf7806
diff --git a/metadata/md5-cache/dev-ros/roslz4-9999 b/metadata/md5-cache/dev-ros/roslz4-9999
index f0aa118fd25b..c962fa26e3e3 100644
--- a/metadata/md5-cache/dev-ros/roslz4-9999
+++ b/metadata/md5-cache/dev-ros/roslz4-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=app-arch/lz4 dev-ros/cpp_common test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=app-arch/lz4 dev-ros/cpp_common test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python and C++ implementation of the LZ4 streaming format
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roslz4 https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=app-arch/lz4 dev-ros/cpp_common python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=app-arch/lz4 dev-ros/cpp_common python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3ff32d78ac64e19b554bdc70cbcf7806
diff --git a/metadata/md5-cache/dev-ros/rosmake-1.15.5 b/metadata/md5-cache/dev-ros/rosmake-1.15.5
index 7ba947e44b33..819883826817 100644
--- a/metadata/md5-cache/dev-ros/rosmake-1.15.5
+++ b/metadata/md5-cache/dev-ros/rosmake-1.15.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS dependency aware build tool
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosmake https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.5.tar.gz -> ros-1.15.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d749d18aaddb49f31a887602656957cb
diff --git a/metadata/md5-cache/dev-ros/rosmake-1.15.6 b/metadata/md5-cache/dev-ros/rosmake-1.15.6
index 7730a102cbef..10358705c2cb 100644
--- a/metadata/md5-cache/dev-ros/rosmake-1.15.6
+++ b/metadata/md5-cache/dev-ros/rosmake-1.15.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS dependency aware build tool
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosmake https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.6.tar.gz -> ros-1.15.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d749d18aaddb49f31a887602656957cb
diff --git a/metadata/md5-cache/dev-ros/rosmake-1.15.7 b/metadata/md5-cache/dev-ros/rosmake-1.15.7
index 43c4da65e267..9e94f5304605 100644
--- a/metadata/md5-cache/dev-ros/rosmake-1.15.7
+++ b/metadata/md5-cache/dev-ros/rosmake-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS dependency aware build tool
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosmake https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.7.tar.gz -> ros-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d749d18aaddb49f31a887602656957cb
diff --git a/metadata/md5-cache/dev-ros/rosmake-9999 b/metadata/md5-cache/dev-ros/rosmake-9999
index 20b1f98cd81b..d65669d213c7 100644
--- a/metadata/md5-cache/dev-ros/rosmake-9999
+++ b/metadata/md5-cache/dev-ros/rosmake-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS dependency aware build tool
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosmake https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d749d18aaddb49f31a887602656957cb
diff --git a/metadata/md5-cache/dev-ros/rosmaster-1.15.10 b/metadata/md5-cache/dev-ros/rosmaster-1.15.10
index 3cc7954d905f..54c5c929f0f4 100644
--- a/metadata/md5-cache/dev-ros/rosmaster-1.15.10
+++ b/metadata/md5-cache/dev-ros/rosmaster-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/defusedxml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS Master implementation
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosmaster https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/defusedxml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0e205dc75b0a56073fed3c1288c618e4
diff --git a/metadata/md5-cache/dev-ros/rosmaster-1.15.7 b/metadata/md5-cache/dev-ros/rosmaster-1.15.7
index cf87d8329ec5..b60defa848a5 100644
--- a/metadata/md5-cache/dev-ros/rosmaster-1.15.7
+++ b/metadata/md5-cache/dev-ros/rosmaster-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/defusedxml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS Master implementation
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosmaster https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/defusedxml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.7.tar.gz -> ros_comm-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0e99df6e26ec3c6d8c3a2af12a187f69
diff --git a/metadata/md5-cache/dev-ros/rosmaster-1.15.8 b/metadata/md5-cache/dev-ros/rosmaster-1.15.8
index 0e39fd9bc7a0..bfeab263b678 100644
--- a/metadata/md5-cache/dev-ros/rosmaster-1.15.8
+++ b/metadata/md5-cache/dev-ros/rosmaster-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/defusedxml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS Master implementation
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosmaster https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/defusedxml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0e99df6e26ec3c6d8c3a2af12a187f69
diff --git a/metadata/md5-cache/dev-ros/rosmaster-1.15.9 b/metadata/md5-cache/dev-ros/rosmaster-1.15.9
index 5ac10cf73c27..75a8eaf2c3be 100644
--- a/metadata/md5-cache/dev-ros/rosmaster-1.15.9
+++ b/metadata/md5-cache/dev-ros/rosmaster-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/defusedxml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS Master implementation
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosmaster https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/defusedxml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0e99df6e26ec3c6d8c3a2af12a187f69
diff --git a/metadata/md5-cache/dev-ros/rosmaster-9999 b/metadata/md5-cache/dev-ros/rosmaster-9999
index 88dead6e962c..cdc8abcf78c2 100644
--- a/metadata/md5-cache/dev-ros/rosmaster-9999
+++ b/metadata/md5-cache/dev-ros/rosmaster-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/defusedxml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS Master implementation
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosmaster https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/defusedxml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/defusedxml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/defusedxml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0e99df6e26ec3c6d8c3a2af12a187f69
diff --git a/metadata/md5-cache/dev-ros/rosmsg-1.15.10 b/metadata/md5-cache/dev-ros/rosmsg-1.15.10
index 9bf29b473e0b..ac5826e5d91e 100644
--- a/metadata/md5-cache/dev-ros/rosmsg-1.15.10
+++ b/metadata/md5-cache/dev-ros/rosmsg-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tools for displaying information about message and services
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosmsg https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0ea1d7c50077f11431ab63ee1f424714
diff --git a/metadata/md5-cache/dev-ros/rosmsg-9999 b/metadata/md5-cache/dev-ros/rosmsg-9999
index 254ffb590d81..2543d190942a 100644
--- a/metadata/md5-cache/dev-ros/rosmsg-9999
+++ b/metadata/md5-cache/dev-ros/rosmsg-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tools for displaying information about message and services
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosmsg https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0ea1d7c50077f11431ab63ee1f424714
diff --git a/metadata/md5-cache/dev-ros/rosnode-1.15.10 b/metadata/md5-cache/dev-ros/rosnode-1.15.10
index c7a0329500c1..08266127c05b 100644
--- a/metadata/md5-cache/dev-ros/rosnode-1.15.10
+++ b/metadata/md5-cache/dev-ros/rosnode-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for displaying debug information about ROS nodes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosnode https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2a4b4d748e32d49ffd046c74de9d70fc
diff --git a/metadata/md5-cache/dev-ros/rosnode-1.15.8 b/metadata/md5-cache/dev-ros/rosnode-1.15.8
index c5ee180727b9..6cbed609d0c0 100644
--- a/metadata/md5-cache/dev-ros/rosnode-1.15.8
+++ b/metadata/md5-cache/dev-ros/rosnode-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for displaying debug information about ROS nodes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosnode https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ad5d15e2268c7f74e034b47fda78256c
diff --git a/metadata/md5-cache/dev-ros/rosnode-1.15.9 b/metadata/md5-cache/dev-ros/rosnode-1.15.9
index af8046d75f92..7836f3f6de46 100644
--- a/metadata/md5-cache/dev-ros/rosnode-1.15.9
+++ b/metadata/md5-cache/dev-ros/rosnode-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for displaying debug information about ROS nodes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosnode https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ad5d15e2268c7f74e034b47fda78256c
diff --git a/metadata/md5-cache/dev-ros/rosnode-9999 b/metadata/md5-cache/dev-ros/rosnode-9999
index 59605123ae32..9c6630417190 100644
--- a/metadata/md5-cache/dev-ros/rosnode-9999
+++ b/metadata/md5-cache/dev-ros/rosnode-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for displaying debug information about ROS nodes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosnode https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ad5d15e2268c7f74e034b47fda78256c
diff --git a/metadata/md5-cache/dev-ros/rosout-1.15.10 b/metadata/md5-cache/dev-ros/rosout-1.15.10
index 9a89e8b73364..6b4e5ba94f8d 100644
--- a/metadata/md5-cache/dev-ros/rosout-1.15.10
+++ b/metadata/md5-cache/dev-ros/rosout-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=System-wide logging mechanism for messages sent to the /rosout topic
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosout https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9ea485ff62f635b8500ccb41ea5b8d8c
diff --git a/metadata/md5-cache/dev-ros/rosout-1.15.7 b/metadata/md5-cache/dev-ros/rosout-1.15.7
index e5ebc7790ad5..9bf8aa34999d 100644
--- a/metadata/md5-cache/dev-ros/rosout-1.15.7
+++ b/metadata/md5-cache/dev-ros/rosout-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=System-wide logging mechanism for messages sent to the /rosout topic
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosout https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.7.tar.gz -> ros_comm-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5acd9311aaeb96df2200f42788a0f9ca
diff --git a/metadata/md5-cache/dev-ros/rosout-1.15.8 b/metadata/md5-cache/dev-ros/rosout-1.15.8
index 0719d492c112..e46bbbb45e1b 100644
--- a/metadata/md5-cache/dev-ros/rosout-1.15.8
+++ b/metadata/md5-cache/dev-ros/rosout-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=System-wide logging mechanism for messages sent to the /rosout topic
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosout https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5acd9311aaeb96df2200f42788a0f9ca
diff --git a/metadata/md5-cache/dev-ros/rosout-1.15.9 b/metadata/md5-cache/dev-ros/rosout-1.15.9
index 39e46ef6730c..b15c78a0b635 100644
--- a/metadata/md5-cache/dev-ros/rosout-1.15.9
+++ b/metadata/md5-cache/dev-ros/rosout-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=System-wide logging mechanism for messages sent to the /rosout topic
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosout https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5acd9311aaeb96df2200f42788a0f9ca
diff --git a/metadata/md5-cache/dev-ros/rosout-9999 b/metadata/md5-cache/dev-ros/rosout-9999
index 11ad2689838a..0645efa4dd97 100644
--- a/metadata/md5-cache/dev-ros/rosout-9999
+++ b/metadata/md5-cache/dev-ros/rosout-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rosgraph_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=System-wide logging mechanism for messages sent to the /rosout topic
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosout https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5acd9311aaeb96df2200f42788a0f9ca
diff --git a/metadata/md5-cache/dev-ros/rospack-2.6.2 b/metadata/md5-cache/dev-ros/rospack-2.6.2
index 71d51bf77434..a6dbf30c297b 100644
--- a/metadata/md5-cache/dev-ros/rospack-2.6.2
+++ b/metadata/md5-cache/dev-ros/rospack-2.6.2
@@ -1,16 +1,16 @@
 BDEPEND=>=dev-ros/cmake_modules-0.4.1 dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:= >=dev-libs/tinyxml2-5:= test? ( dev-cpp/gtest dev-python/nose ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= >=dev-libs/tinyxml2-5:= test? ( dev-cpp/gtest dev-python/nose ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Retrieves information about ROS packages available on the filesystem
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rospack https://github.com/ros/rospack
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:= >=dev-libs/tinyxml2-5:= dev-ros/ros_environment python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= >=dev-libs/tinyxml2-5:= dev-ros/ros_environment python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/rospack/archive/2.6.2.tar.gz -> rospack-2.6.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3004cce08dc048d47c82bc9fdd0f4191
diff --git a/metadata/md5-cache/dev-ros/rospack-9999 b/metadata/md5-cache/dev-ros/rospack-9999
index eed89ac40c30..e38848d775f2 100644
--- a/metadata/md5-cache/dev-ros/rospack-9999
+++ b/metadata/md5-cache/dev-ros/rospack-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-ros/cmake_modules-0.4.1 >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:= >=dev-libs/tinyxml2-5:= test? ( dev-cpp/gtest dev-python/nose ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= >=dev-libs/tinyxml2-5:= test? ( dev-cpp/gtest dev-python/nose ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Retrieves information about ROS packages available on the filesystem
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rospack https://github.com/ros/rospack
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:= >=dev-libs/tinyxml2-5:= dev-ros/ros_environment python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= >=dev-libs/tinyxml2-5:= dev-ros/ros_environment python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3004cce08dc048d47c82bc9fdd0f4191
diff --git a/metadata/md5-cache/dev-ros/rosparam-1.15.10 b/metadata/md5-cache/dev-ros/rosparam-1.15.10
index c2e02c8fd5c8..d6a357f7cfa1 100644
--- a/metadata/md5-cache/dev-ros/rosparam-1.15.10
+++ b/metadata/md5-cache/dev-ros/rosparam-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for getting and setting ROS Parameters on the parameter server
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosparam https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e2621e724f434235874d8ae18426e3b8
diff --git a/metadata/md5-cache/dev-ros/rosparam-1.15.7 b/metadata/md5-cache/dev-ros/rosparam-1.15.7
index 58b555cb9e53..bc9a55bbcae1 100644
--- a/metadata/md5-cache/dev-ros/rosparam-1.15.7
+++ b/metadata/md5-cache/dev-ros/rosparam-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for getting and setting ROS Parameters on the parameter server
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosparam https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.7.tar.gz -> ros_comm-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=26e161c00f1ede8e67a4d163fa9aa089
diff --git a/metadata/md5-cache/dev-ros/rosparam-1.15.8 b/metadata/md5-cache/dev-ros/rosparam-1.15.8
index d9cdffe9786c..a011f492eb82 100644
--- a/metadata/md5-cache/dev-ros/rosparam-1.15.8
+++ b/metadata/md5-cache/dev-ros/rosparam-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for getting and setting ROS Parameters on the parameter server
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosparam https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=26e161c00f1ede8e67a4d163fa9aa089
diff --git a/metadata/md5-cache/dev-ros/rosparam-1.15.9 b/metadata/md5-cache/dev-ros/rosparam-1.15.9
index 8f7e9ebf6c66..f50e6c94b59c 100644
--- a/metadata/md5-cache/dev-ros/rosparam-1.15.9
+++ b/metadata/md5-cache/dev-ros/rosparam-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for getting and setting ROS Parameters on the parameter server
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosparam https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=26e161c00f1ede8e67a4d163fa9aa089
diff --git a/metadata/md5-cache/dev-ros/rosparam-9999 b/metadata/md5-cache/dev-ros/rosparam-9999
index 15664b3953d1..a2671fed6372 100644
--- a/metadata/md5-cache/dev-ros/rosparam-9999
+++ b/metadata/md5-cache/dev-ros/rosparam-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for getting and setting ROS Parameters on the parameter server
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosparam https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=26e161c00f1ede8e67a4d163fa9aa089
diff --git a/metadata/md5-cache/dev-ros/rospy-1.15.10 b/metadata/md5-cache/dev-ros/rospy-1.15.10
index 3bae9253b7ae..a6b223917567 100644
--- a/metadata/md5-cache/dev-ros/rospy-1.15.10
+++ b/metadata/md5-cache/dev-ros/rospy-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Python client library for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rospy https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8fe0773b54ce794b8630d1adf97bf984
diff --git a/metadata/md5-cache/dev-ros/rospy-1.15.7 b/metadata/md5-cache/dev-ros/rospy-1.15.7
index 3af08ccafcf8..92faad8247bc 100644
--- a/metadata/md5-cache/dev-ros/rospy-1.15.7
+++ b/metadata/md5-cache/dev-ros/rospy-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Python client library for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rospy https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.7.tar.gz -> ros_comm-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0c7b9475a6d2b8c752eaa03ca398f7cc
diff --git a/metadata/md5-cache/dev-ros/rospy-1.15.8 b/metadata/md5-cache/dev-ros/rospy-1.15.8
index 81d0d79b5c4b..93bfe53f0be7 100644
--- a/metadata/md5-cache/dev-ros/rospy-1.15.8
+++ b/metadata/md5-cache/dev-ros/rospy-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Python client library for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rospy https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0c7b9475a6d2b8c752eaa03ca398f7cc
diff --git a/metadata/md5-cache/dev-ros/rospy-1.15.9 b/metadata/md5-cache/dev-ros/rospy-1.15.9
index 13cb5b3bd98e..2009a7363175 100644
--- a/metadata/md5-cache/dev-ros/rospy-1.15.9
+++ b/metadata/md5-cache/dev-ros/rospy-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Python client library for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rospy https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0c7b9475a6d2b8c752eaa03ca398f7cc
diff --git a/metadata/md5-cache/dev-ros/rospy-9999 b/metadata/md5-cache/dev-ros/rospy-9999
index 2a19d9d8fb70..1227e782aeec 100644
--- a/metadata/md5-cache/dev-ros/rospy-9999
+++ b/metadata/md5-cache/dev-ros/rospy-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Python client library for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rospy https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roscpp[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0c7b9475a6d2b8c752eaa03ca398f7cc
diff --git a/metadata/md5-cache/dev-ros/rospy_tutorials-0.10.1 b/metadata/md5-cache/dev-ros/rospy_tutorials-0.10.1
index 61a2fe8fa656..4291e065473b 100644
--- a/metadata/md5-cache/dev-ros/rospy_tutorials-0.10.1
+++ b/metadata/md5-cache/dev-ros/rospy_tutorials-0.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp_tutorials ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp_tutorials ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Attempts to show the features of ROS step-by-step
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rospy_tutorials https://github.com/ros/ros_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_tutorials/archive/0.10.1.tar.gz -> ros_tutorials-0.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9047fda4d84828e565e866cb7471b283
diff --git a/metadata/md5-cache/dev-ros/rospy_tutorials-0.10.2 b/metadata/md5-cache/dev-ros/rospy_tutorials-0.10.2
index ed0ed5d5c320..71ba1b07d765 100644
--- a/metadata/md5-cache/dev-ros/rospy_tutorials-0.10.2
+++ b/metadata/md5-cache/dev-ros/rospy_tutorials-0.10.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp_tutorials ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp_tutorials ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Attempts to show the features of ROS step-by-step
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rospy_tutorials https://github.com/ros/ros_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_tutorials/archive/0.10.2.tar.gz -> ros_tutorials-0.10.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9047fda4d84828e565e866cb7471b283
diff --git a/metadata/md5-cache/dev-ros/rospy_tutorials-9999 b/metadata/md5-cache/dev-ros/rospy_tutorials-9999
index 32a68b71d289..6ed69362d330 100644
--- a/metadata/md5-cache/dev-ros/rospy_tutorials-9999
+++ b/metadata/md5-cache/dev-ros/rospy_tutorials-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp_tutorials ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp_tutorials ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Attempts to show the features of ROS step-by-step
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rospy_tutorials https://github.com/ros/ros_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9047fda4d84828e565e866cb7471b283
diff --git a/metadata/md5-cache/dev-ros/rosserial_arduino-0.8.0 b/metadata/md5-cache/dev-ros/rosserial_arduino-0.8.0
index e89fd439fb98..8723c0848314 100644
--- a/metadata/md5-cache/dev-ros/rosserial_arduino-0.8.0
+++ b/metadata/md5-cache/dev-ros/rosserial_arduino-0.8.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Libraries and examples for ROSserial usage on Arduino/AVR Platforms
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_arduino https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.8.0.tar.gz -> rosserial-0.8.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=01f5d2e059145dbd4b8d5499257803a6
diff --git a/metadata/md5-cache/dev-ros/rosserial_arduino-0.9.1 b/metadata/md5-cache/dev-ros/rosserial_arduino-0.9.1
index af48c6212315..48d9a2a80072 100644
--- a/metadata/md5-cache/dev-ros/rosserial_arduino-0.9.1
+++ b/metadata/md5-cache/dev-ros/rosserial_arduino-0.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Libraries and examples for ROSserial usage on Arduino/AVR Platforms
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_arduino https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.9.1.tar.gz -> rosserial-0.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=01f5d2e059145dbd4b8d5499257803a6
diff --git a/metadata/md5-cache/dev-ros/rosserial_arduino-9999 b/metadata/md5-cache/dev-ros/rosserial_arduino-9999
index 8067ba98fdcc..a7b02653e65f 100644
--- a/metadata/md5-cache/dev-ros/rosserial_arduino-9999
+++ b/metadata/md5-cache/dev-ros/rosserial_arduino-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Libraries and examples for ROSserial usage on Arduino/AVR Platforms
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_arduino https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=01f5d2e059145dbd4b8d5499257803a6
diff --git a/metadata/md5-cache/dev-ros/rosserial_client-0.8.0 b/metadata/md5-cache/dev-ros/rosserial_client-0.8.0
index ef751e67a461..05c05108ac36 100644
--- a/metadata/md5-cache/dev-ros/rosserial_client-0.8.0
+++ b/metadata/md5-cache/dev-ros/rosserial_client-0.8.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Generalized client side source for rosserial
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_client https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.8.0.tar.gz -> rosserial-0.8.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8b4d212504387ee1f1a43dcd1d19b12b
diff --git a/metadata/md5-cache/dev-ros/rosserial_client-0.9.1 b/metadata/md5-cache/dev-ros/rosserial_client-0.9.1
index 57f6fd8c9f6a..64fdee3e5999 100644
--- a/metadata/md5-cache/dev-ros/rosserial_client-0.9.1
+++ b/metadata/md5-cache/dev-ros/rosserial_client-0.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Generalized client side source for rosserial
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_client https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.9.1.tar.gz -> rosserial-0.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8b4d212504387ee1f1a43dcd1d19b12b
diff --git a/metadata/md5-cache/dev-ros/rosserial_client-9999 b/metadata/md5-cache/dev-ros/rosserial_client-9999
index 54f928f2a204..d6c8292496fc 100644
--- a/metadata/md5-cache/dev-ros/rosserial_client-9999
+++ b/metadata/md5-cache/dev-ros/rosserial_client-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Generalized client side source for rosserial
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_client https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8b4d212504387ee1f1a43dcd1d19b12b
diff --git a/metadata/md5-cache/dev-ros/rosserial_embeddedlinux-0.8.0 b/metadata/md5-cache/dev-ros/rosserial_embeddedlinux-0.8.0
index 55cc5dfaf704..0aaf071b715e 100644
--- a/metadata/md5-cache/dev-ros/rosserial_embeddedlinux-0.8.0
+++ b/metadata/md5-cache/dev-ros/rosserial_embeddedlinux-0.8.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Libraries and examples for ROSserial usage on Embedded Linux Enviroments
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_embeddedlinux https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.8.0.tar.gz -> rosserial-0.8.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b29350ec3aa158b69276ec88ac695ed5
diff --git a/metadata/md5-cache/dev-ros/rosserial_embeddedlinux-0.9.1 b/metadata/md5-cache/dev-ros/rosserial_embeddedlinux-0.9.1
index ace1f9b5bc56..69a3f71b48d8 100644
--- a/metadata/md5-cache/dev-ros/rosserial_embeddedlinux-0.9.1
+++ b/metadata/md5-cache/dev-ros/rosserial_embeddedlinux-0.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Libraries and examples for ROSserial usage on Embedded Linux Enviroments
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_embeddedlinux https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.9.1.tar.gz -> rosserial-0.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b29350ec3aa158b69276ec88ac695ed5
diff --git a/metadata/md5-cache/dev-ros/rosserial_embeddedlinux-9999 b/metadata/md5-cache/dev-ros/rosserial_embeddedlinux-9999
index 4b05c411398c..0f8458a46862 100644
--- a/metadata/md5-cache/dev-ros/rosserial_embeddedlinux-9999
+++ b/metadata/md5-cache/dev-ros/rosserial_embeddedlinux-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Libraries and examples for ROSserial usage on Embedded Linux Enviroments
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_embeddedlinux https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b29350ec3aa158b69276ec88ac695ed5
diff --git a/metadata/md5-cache/dev-ros/rosserial_msgs-0.8.0 b/metadata/md5-cache/dev-ros/rosserial_msgs-0.8.0
index e4fc1add9218..550a34479741 100644
--- a/metadata/md5-cache/dev-ros/rosserial_msgs-0.8.0
+++ b/metadata/md5-cache/dev-ros/rosserial_msgs-0.8.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Messages for automatic topic configuration using rosserial
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_msgs https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.8.0.tar.gz -> rosserial-0.8.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0b9bd5c0e8043ab57691a0967eae88cd
diff --git a/metadata/md5-cache/dev-ros/rosserial_msgs-0.9.1 b/metadata/md5-cache/dev-ros/rosserial_msgs-0.9.1
index 2e85cc01a010..1c12aaa169f2 100644
--- a/metadata/md5-cache/dev-ros/rosserial_msgs-0.9.1
+++ b/metadata/md5-cache/dev-ros/rosserial_msgs-0.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Messages for automatic topic configuration using rosserial
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_msgs https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.9.1.tar.gz -> rosserial-0.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0b9bd5c0e8043ab57691a0967eae88cd
diff --git a/metadata/md5-cache/dev-ros/rosserial_msgs-9999 b/metadata/md5-cache/dev-ros/rosserial_msgs-9999
index 3ffa4b83a353..2b22fa793b42 100644
--- a/metadata/md5-cache/dev-ros/rosserial_msgs-9999
+++ b/metadata/md5-cache/dev-ros/rosserial_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Messages for automatic topic configuration using rosserial
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_msgs https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0b9bd5c0e8043ab57691a0967eae88cd
diff --git a/metadata/md5-cache/dev-ros/rosserial_python-0.8.0 b/metadata/md5-cache/dev-ros/rosserial_python-0.8.0
index 1cb21a6d7732..92478bc8cfcb 100644
--- a/metadata/md5-cache/dev-ros/rosserial_python-0.8.0
+++ b/metadata/md5-cache/dev-ros/rosserial_python-0.8.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyserial[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A Python-based implementation of the ROS serial protocol
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_python https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyserial[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.8.0.tar.gz -> rosserial-0.8.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ff762244924b198b89504337dd9f31d1
diff --git a/metadata/md5-cache/dev-ros/rosserial_python-0.9.1 b/metadata/md5-cache/dev-ros/rosserial_python-0.9.1
index 739734e6a34a..8c207bddc394 100644
--- a/metadata/md5-cache/dev-ros/rosserial_python-0.9.1
+++ b/metadata/md5-cache/dev-ros/rosserial_python-0.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyserial[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A Python-based implementation of the ROS serial protocol
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_python https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyserial[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.9.1.tar.gz -> rosserial-0.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ff762244924b198b89504337dd9f31d1
diff --git a/metadata/md5-cache/dev-ros/rosserial_python-9999 b/metadata/md5-cache/dev-ros/rosserial_python-9999
index 54d7cc96495e..ddbded26437a 100644
--- a/metadata/md5-cache/dev-ros/rosserial_python-9999
+++ b/metadata/md5-cache/dev-ros/rosserial_python-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyserial[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=A Python-based implementation of the ROS serial protocol
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_python https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyserial[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ff762244924b198b89504337dd9f31d1
diff --git a/metadata/md5-cache/dev-ros/rosserial_server-0.9.1 b/metadata/md5-cache/dev-ros/rosserial_server-0.9.1
index 55f4481c05a1..669a90984135 100644
--- a/metadata/md5-cache/dev-ros/rosserial_server-0.9.1
+++ b/metadata/md5-cache/dev-ros/rosserial_server-0.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/topic_tools dev-libs/boost:=[threads] dev-ros/rosserial_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/topic_tools dev-libs/boost:=[threads] dev-ros/rosserial_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ implementation of the rosserial server side
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_server https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/topic_tools dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/topic_tools dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.9.1.tar.gz -> rosserial-0.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1d8de4944216922cf488a1c60825f3fe
diff --git a/metadata/md5-cache/dev-ros/rosserial_server-9999 b/metadata/md5-cache/dev-ros/rosserial_server-9999
index c034d7cf385a..86a9f31fbc6f 100644
--- a/metadata/md5-cache/dev-ros/rosserial_server-9999
+++ b/metadata/md5-cache/dev-ros/rosserial_server-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/topic_tools dev-libs/boost:=[threads] dev-ros/rosserial_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/topic_tools dev-libs/boost:=[threads] dev-ros/rosserial_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ implementation of the rosserial server side
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_server https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/topic_tools dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/topic_tools dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1d8de4944216922cf488a1c60825f3fe
diff --git a/metadata/md5-cache/dev-ros/rosserial_tivac-0.8.0 b/metadata/md5-cache/dev-ros/rosserial_tivac-0.8.0
index 4eb82a0545d4..0a5b44294633 100644
--- a/metadata/md5-cache/dev-ros/rosserial_tivac-0.8.0
+++ b/metadata/md5-cache/dev-ros/rosserial_tivac-0.8.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Definitions for rosserial_client targets for TivaC Launchpad evaluation boards.
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_tivac https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.8.0.tar.gz -> rosserial-0.8.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=243f73748f717611e78b9a861e0eb9b8
diff --git a/metadata/md5-cache/dev-ros/rosserial_tivac-0.9.1 b/metadata/md5-cache/dev-ros/rosserial_tivac-0.9.1
index fc0b5de845e9..f6bf77e8ae71 100644
--- a/metadata/md5-cache/dev-ros/rosserial_tivac-0.9.1
+++ b/metadata/md5-cache/dev-ros/rosserial_tivac-0.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Definitions for rosserial_client targets for TivaC Launchpad evaluation boards.
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_tivac https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.9.1.tar.gz -> rosserial-0.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=243f73748f717611e78b9a861e0eb9b8
diff --git a/metadata/md5-cache/dev-ros/rosserial_tivac-9999 b/metadata/md5-cache/dev-ros/rosserial_tivac-9999
index 154001487fcc..cb9770afc2a6 100644
--- a/metadata/md5-cache/dev-ros/rosserial_tivac-9999
+++ b/metadata/md5-cache/dev-ros/rosserial_tivac-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Definitions for rosserial_client targets for TivaC Launchpad evaluation boards.
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_tivac https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=243f73748f717611e78b9a861e0eb9b8
diff --git a/metadata/md5-cache/dev-ros/rosserial_windows-0.8.0 b/metadata/md5-cache/dev-ros/rosserial_windows-0.8.0
index 23c282640696..ed9c68b3ab47 100644
--- a/metadata/md5-cache/dev-ros/rosserial_windows-0.8.0
+++ b/metadata/md5-cache/dev-ros/rosserial_windows-0.8.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Libraries and examples for ROSserial usage on Windows Platforms
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_windows https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.8.0.tar.gz -> rosserial-0.8.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0dc0b18363be2339ae14a86ae36b428a
diff --git a/metadata/md5-cache/dev-ros/rosserial_windows-0.9.1 b/metadata/md5-cache/dev-ros/rosserial_windows-0.9.1
index ce11b9a65e78..2acdbf4cfe24 100644
--- a/metadata/md5-cache/dev-ros/rosserial_windows-0.9.1
+++ b/metadata/md5-cache/dev-ros/rosserial_windows-0.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Libraries and examples for ROSserial usage on Windows Platforms
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_windows https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.9.1.tar.gz -> rosserial-0.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0dc0b18363be2339ae14a86ae36b428a
diff --git a/metadata/md5-cache/dev-ros/rosserial_windows-9999 b/metadata/md5-cache/dev-ros/rosserial_windows-9999
index ac8a70735076..8b13f521b5f9 100644
--- a/metadata/md5-cache/dev-ros/rosserial_windows-9999
+++ b/metadata/md5-cache/dev-ros/rosserial_windows-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Libraries and examples for ROSserial usage on Windows Platforms
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_windows https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_client[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0dc0b18363be2339ae14a86ae36b428a
diff --git a/metadata/md5-cache/dev-ros/rosserial_xbee-0.8.0 b/metadata/md5-cache/dev-ros/rosserial_xbee-0.8.0
index 13973b925b46..0516fdce722b 100644
--- a/metadata/md5-cache/dev-ros/rosserial_xbee-0.8.0
+++ b/metadata/md5-cache/dev-ros/rosserial_xbee-0.8.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyserial[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_python[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_python[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools to do communicate between rosserial nodes connected to an xbee
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_xbee https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyserial[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_python[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_python[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.8.0.tar.gz -> rosserial-0.8.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c1577863352a25b6cd0312f24233cd75
diff --git a/metadata/md5-cache/dev-ros/rosserial_xbee-0.9.1 b/metadata/md5-cache/dev-ros/rosserial_xbee-0.9.1
index 6e5ce271189a..d10c1d60f94b 100644
--- a/metadata/md5-cache/dev-ros/rosserial_xbee-0.9.1
+++ b/metadata/md5-cache/dev-ros/rosserial_xbee-0.9.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyserial[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_python[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_python[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools to do communicate between rosserial nodes connected to an xbee
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_xbee https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyserial[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_python[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_python[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/rosserial/archive/0.9.1.tar.gz -> rosserial-0.9.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c1577863352a25b6cd0312f24233cd75
diff --git a/metadata/md5-cache/dev-ros/rosserial_xbee-9999 b/metadata/md5-cache/dev-ros/rosserial_xbee-9999
index 0c2edd204fd8..58fb24663738 100644
--- a/metadata/md5-cache/dev-ros/rosserial_xbee-9999
+++ b/metadata/md5-cache/dev-ros/rosserial_xbee-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyserial[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_python[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_python[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools to do communicate between rosserial nodes connected to an xbee
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosserial_xbee https://github.com/ros-drivers/rosserial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyserial[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_python[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyserial[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyserial[python_targets_python3_9(-)] ) dev-ros/rosserial_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosserial_python[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c1577863352a25b6cd0312f24233cd75
diff --git a/metadata/md5-cache/dev-ros/rosservice-1.15.10 b/metadata/md5-cache/dev-ros/rosservice-1.15.10
index 8fe328a4f78c..3f5ce7af6086 100644
--- a/metadata/md5-cache/dev-ros/rosservice-1.15.10
+++ b/metadata/md5-cache/dev-ros/rosservice-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for listing and querying ROS Services
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosservice https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0e317eb81ea9b47fa74e480cbec5bece
diff --git a/metadata/md5-cache/dev-ros/rosservice-1.15.7 b/metadata/md5-cache/dev-ros/rosservice-1.15.7
index f0be20d5208f..69572292306f 100644
--- a/metadata/md5-cache/dev-ros/rosservice-1.15.7
+++ b/metadata/md5-cache/dev-ros/rosservice-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for listing and querying ROS Services
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosservice https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.7.tar.gz -> ros_comm-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a223748f45a180da9eea2962fdb8b2bf
diff --git a/metadata/md5-cache/dev-ros/rosservice-1.15.8 b/metadata/md5-cache/dev-ros/rosservice-1.15.8
index 3f4b0ef22755..9e2f20d6ea16 100644
--- a/metadata/md5-cache/dev-ros/rosservice-1.15.8
+++ b/metadata/md5-cache/dev-ros/rosservice-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for listing and querying ROS Services
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosservice https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a223748f45a180da9eea2962fdb8b2bf
diff --git a/metadata/md5-cache/dev-ros/rosservice-1.15.9 b/metadata/md5-cache/dev-ros/rosservice-1.15.9
index 4d60113e09af..0ac992e441ec 100644
--- a/metadata/md5-cache/dev-ros/rosservice-1.15.9
+++ b/metadata/md5-cache/dev-ros/rosservice-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for listing and querying ROS Services
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosservice https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a223748f45a180da9eea2962fdb8b2bf
diff --git a/metadata/md5-cache/dev-ros/rosservice-9999 b/metadata/md5-cache/dev-ros/rosservice-9999
index 5d90c4fe060b..ccd154a6a459 100644
--- a/metadata/md5-cache/dev-ros/rosservice-9999
+++ b/metadata/md5-cache/dev-ros/rosservice-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for listing and querying ROS Services
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosservice https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a223748f45a180da9eea2962fdb8b2bf
diff --git a/metadata/md5-cache/dev-ros/rostest-1.15.10 b/metadata/md5-cache/dev-ros/rostest-1.15.10
index 42eae3659593..ab470724ba57 100644
--- a/metadata/md5-cache/dev-ros/rostest-1.15.10
+++ b/metadata/md5-cache/dev-ros/rostest-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] test? ( dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice dev-cpp/gtest dev-ros/rostopic ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] test? ( dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice dev-cpp/gtest dev-ros/rostopic ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Integration test suite based on roslaunch compatible with xUnit frameworks
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rostest https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7421e7df8e24d7b87f5e3ce49611e68b
diff --git a/metadata/md5-cache/dev-ros/rostest-1.15.8 b/metadata/md5-cache/dev-ros/rostest-1.15.8
index 8c171474a04d..a6a994456d3d 100644
--- a/metadata/md5-cache/dev-ros/rostest-1.15.8
+++ b/metadata/md5-cache/dev-ros/rostest-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] test? ( dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice dev-cpp/gtest dev-ros/rostopic ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] test? ( dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice dev-cpp/gtest dev-ros/rostopic ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Integration test suite based on roslaunch compatible with xUnit frameworks
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rostest https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=12e9c999d29d688ca01bd25b33e9d871
diff --git a/metadata/md5-cache/dev-ros/rostest-1.15.9 b/metadata/md5-cache/dev-ros/rostest-1.15.9
index 11eef6cab515..b8aed2f7f204 100644
--- a/metadata/md5-cache/dev-ros/rostest-1.15.9
+++ b/metadata/md5-cache/dev-ros/rostest-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] test? ( dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice dev-cpp/gtest dev-ros/rostopic ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] test? ( dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice dev-cpp/gtest dev-ros/rostopic ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Integration test suite based on roslaunch compatible with xUnit frameworks
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rostest https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=12e9c999d29d688ca01bd25b33e9d871
diff --git a/metadata/md5-cache/dev-ros/rostest-9999 b/metadata/md5-cache/dev-ros/rostest-9999
index 79bb814e9fd2..83e90e015b9f 100644
--- a/metadata/md5-cache/dev-ros/rostest-9999
+++ b/metadata/md5-cache/dev-ros/rostest-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] test? ( dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice dev-cpp/gtest dev-ros/rostopic ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] test? ( dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice dev-cpp/gtest dev-ros/rostopic ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Integration test suite based on roslaunch compatible with xUnit frameworks
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rostest https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:=[threads] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=12e9c999d29d688ca01bd25b33e9d871
diff --git a/metadata/md5-cache/dev-ros/rostime-0.7.2 b/metadata/md5-cache/dev-ros/rostime-0.7.2
index 366032cbb848..8316b9bb3d16 100644
--- a/metadata/md5-cache/dev-ros/rostime-0.7.2
+++ b/metadata/md5-cache/dev-ros/rostime-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/cpp_common test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/cpp_common test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Time and Duration implementations for C++ libraries
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rostime https://github.com/ros/roscpp_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-ros/cpp_common python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/cpp_common python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/roscpp_core/archive/0.7.2.tar.gz -> roscpp_core-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fb75d86a8d373f1c0239715407a047fa
diff --git a/metadata/md5-cache/dev-ros/rostime-9999 b/metadata/md5-cache/dev-ros/rostime-9999
index 2dbdcc2438bf..5a0ccdb321a5 100644
--- a/metadata/md5-cache/dev-ros/rostime-9999
+++ b/metadata/md5-cache/dev-ros/rostime-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] dev-ros/cpp_common test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/cpp_common test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Time and Duration implementations for C++ libraries
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rostime https://github.com/ros/roscpp_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] dev-ros/cpp_common python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/cpp_common python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fb75d86a8d373f1c0239715407a047fa
diff --git a/metadata/md5-cache/dev-ros/rostopic-1.15.10 b/metadata/md5-cache/dev-ros/rostopic-1.15.10
index 5d388a1841e9..6b1a7fb00fbe 100644
--- a/metadata/md5-cache/dev-ros/rostopic-1.15.10
+++ b/metadata/md5-cache/dev-ros/rostopic-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for displaying debug information about ROS Topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rostopic https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a0684bbc1ebda4bb46c6642dd3f0595c
diff --git a/metadata/md5-cache/dev-ros/rostopic-1.15.8 b/metadata/md5-cache/dev-ros/rostopic-1.15.8
index c7a187d1a1e5..ee4bcd4bf53c 100644
--- a/metadata/md5-cache/dev-ros/rostopic-1.15.8
+++ b/metadata/md5-cache/dev-ros/rostopic-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for displaying debug information about ROS Topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rostopic https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8138353993a17636f40fa1af6057dba2
diff --git a/metadata/md5-cache/dev-ros/rostopic-1.15.9 b/metadata/md5-cache/dev-ros/rostopic-1.15.9
index adea091274ce..3afc3e1bc10e 100644
--- a/metadata/md5-cache/dev-ros/rostopic-1.15.9
+++ b/metadata/md5-cache/dev-ros/rostopic-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for displaying debug information about ROS Topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rostopic https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8138353993a17636f40fa1af6057dba2
diff --git a/metadata/md5-cache/dev-ros/rostopic-9999 b/metadata/md5-cache/dev-ros/rostopic-9999
index bea92f18870a..bb35c0206a65 100644
--- a/metadata/md5-cache/dev-ros/rostopic-9999
+++ b/metadata/md5-cache/dev-ros/rostopic-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Command-line tool for displaying debug information about ROS Topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rostopic https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8138353993a17636f40fa1af6057dba2
diff --git a/metadata/md5-cache/dev-ros/rosunit-1.15.5 b/metadata/md5-cache/dev-ros/rosunit-1.15.5
index 4168eb3ce06f..5c9b7b93737f 100644
--- a/metadata/md5-cache/dev-ros/rosunit-1.15.5
+++ b/metadata/md5-cache/dev-ros/rosunit-1.15.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit-testing package for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosunit https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.5.tar.gz -> ros-1.15.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c02a417bea734387509412c88f623792
diff --git a/metadata/md5-cache/dev-ros/rosunit-1.15.6 b/metadata/md5-cache/dev-ros/rosunit-1.15.6
index 1bf9463c6691..f732b77fca1c 100644
--- a/metadata/md5-cache/dev-ros/rosunit-1.15.6
+++ b/metadata/md5-cache/dev-ros/rosunit-1.15.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit-testing package for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosunit https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.6.tar.gz -> ros-1.15.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c02a417bea734387509412c88f623792
diff --git a/metadata/md5-cache/dev-ros/rosunit-1.15.7 b/metadata/md5-cache/dev-ros/rosunit-1.15.7
index efe49a46f1c8..be455b09c488 100644
--- a/metadata/md5-cache/dev-ros/rosunit-1.15.7
+++ b/metadata/md5-cache/dev-ros/rosunit-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit-testing package for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosunit https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros/archive/1.15.7.tar.gz -> ros-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c02a417bea734387509412c88f623792
diff --git a/metadata/md5-cache/dev-ros/rosunit-9999 b/metadata/md5-cache/dev-ros/rosunit-9999
index 58767b81a930..5197c8d82e0a 100644
--- a/metadata/md5-cache/dev-ros/rosunit-9999
+++ b/metadata/md5-cache/dev-ros/rosunit-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit-testing package for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rosunit https://github.com/ros/ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c02a417bea734387509412c88f623792
diff --git a/metadata/md5-cache/dev-ros/roswtf-1.15.10 b/metadata/md5-cache/dev-ros/roswtf-1.15.10
index fc529fc02ce6..a977e60ef8ae 100644
--- a/metadata/md5-cache/dev-ros/roswtf-1.15.10
+++ b/metadata/md5-cache/dev-ros/roswtf-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=test? ( dev-ros/cmake_modules ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/paramiko[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslang[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-util/rosdep[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslang[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for diagnosing issues with a running ROS system
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roswtf https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/paramiko[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9dd1da9e592b4bca303e7d1b46c0d636
diff --git a/metadata/md5-cache/dev-ros/roswtf-1.15.8 b/metadata/md5-cache/dev-ros/roswtf-1.15.8
index 4d52da51aa94..86b878b371c3 100644
--- a/metadata/md5-cache/dev-ros/roswtf-1.15.8
+++ b/metadata/md5-cache/dev-ros/roswtf-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=test? ( dev-ros/cmake_modules ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/paramiko[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslang[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-util/rosdep[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslang[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for diagnosing issues with a running ROS system
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roswtf https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/paramiko[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=17f255589bd3ddf8e325af975822863f
diff --git a/metadata/md5-cache/dev-ros/roswtf-1.15.9 b/metadata/md5-cache/dev-ros/roswtf-1.15.9
index f9a3c64758cd..b474f4b1efd2 100644
--- a/metadata/md5-cache/dev-ros/roswtf-1.15.9
+++ b/metadata/md5-cache/dev-ros/roswtf-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=test? ( dev-ros/cmake_modules ) dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/paramiko[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslang[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-util/rosdep[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslang[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for diagnosing issues with a running ROS system
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roswtf https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/paramiko[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=17f255589bd3ddf8e325af975822863f
diff --git a/metadata/md5-cache/dev-ros/roswtf-9999 b/metadata/md5-cache/dev-ros/roswtf-9999
index dc69f1a00ec3..1ce4caf35491 100644
--- a/metadata/md5-cache/dev-ros/roswtf-9999
+++ b/metadata/md5-cache/dev-ros/roswtf-9999
@@ -1,15 +1,15 @@
 BDEPEND=test? ( dev-ros/cmake_modules ) >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/paramiko[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslang[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-util/rosdep[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslang[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-util/rosdep[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/rosdep[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tool for diagnosing issues with a running ROS system
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/roswtf https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/paramiko[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/paramiko[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/paramiko[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbuild[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=17f255589bd3ddf8e325af975822863f
diff --git a/metadata/md5-cache/dev-ros/rotate_recovery-1.17.0 b/metadata/md5-cache/dev-ros/rotate_recovery-1.17.0
index 082c0c459806..34e7f4710097 100644
--- a/metadata/md5-cache/dev-ros/rotate_recovery-1.17.0
+++ b/metadata/md5-cache/dev-ros/rotate_recovery-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/cmake_modules python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/cmake_modules python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Recovery behavior that attempts performing a 360 degree rotation of the robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rotate_recovery https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6abb5d12d5fbfcd5a10a1c0f88254f8b
diff --git a/metadata/md5-cache/dev-ros/rotate_recovery-1.17.1 b/metadata/md5-cache/dev-ros/rotate_recovery-1.17.1
index e24aff10edfb..95ba97963fb9 100644
--- a/metadata/md5-cache/dev-ros/rotate_recovery-1.17.1
+++ b/metadata/md5-cache/dev-ros/rotate_recovery-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/cmake_modules python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/cmake_modules python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Recovery behavior that attempts performing a 360 degree rotation of the robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rotate_recovery https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6abb5d12d5fbfcd5a10a1c0f88254f8b
diff --git a/metadata/md5-cache/dev-ros/rotate_recovery-9999 b/metadata/md5-cache/dev-ros/rotate_recovery-9999
index ad40ae89bb8e..7a4d9710e19b 100644
--- a/metadata/md5-cache/dev-ros/rotate_recovery-9999
+++ b/metadata/md5-cache/dev-ros/rotate_recovery-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/cmake_modules python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= dev-ros/cmake_modules python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Recovery behavior that attempts performing a 360 degree rotation of the robot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rotate_recovery https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/angles dev-ros/base_local_planner dev-ros/costmap_2d dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] >=dev-ros/nav_core-1.16 dev-ros/pluginlib dev-ros/roscpp dev-ros/tf2 dev-ros/tf2_geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_ros dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6abb5d12d5fbfcd5a10a1c0f88254f8b
diff --git a/metadata/md5-cache/dev-ros/rqt_action-0.4.9 b/metadata/md5-cache/dev-ros/rqt_action-0.4.9
index 1de3d475a143..e31a28f64213 100644
--- a/metadata/md5-cache/dev-ros/rqt_action-0.4.9
+++ b/metadata/md5-cache/dev-ros/rqt_action-0.4.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Introspect all available ROS action (from actionlib) types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_action https://github.com/ros-visualization/rqt_action
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_action/archive/0.4.9.tar.gz -> rqt_action-0.4.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=03ac5926db66a3c233cb044ccad4946c
diff --git a/metadata/md5-cache/dev-ros/rqt_action-9999 b/metadata/md5-cache/dev-ros/rqt_action-9999
index 7785bd9114c0..43053b3ab98d 100644
--- a/metadata/md5-cache/dev-ros/rqt_action-9999
+++ b/metadata/md5-cache/dev-ros/rqt_action-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Introspect all available ROS action (from actionlib) types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_action https://github.com/ros-visualization/rqt_action
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=03ac5926db66a3c233cb044ccad4946c
diff --git a/metadata/md5-cache/dev-ros/rqt_bag-0.4.15 b/metadata/md5-cache/dev-ros/rqt_bag-0.4.15
index d25fbd860506..d562419dae62 100644
--- a/metadata/md5-cache/dev-ros/rqt_bag-0.4.15
+++ b/metadata/md5-cache/dev-ros/rqt_bag-0.4.15
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for displaying and replaying ROS bag files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_bag https://github.com/ros-visualization/rqt_bag
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_bag/archive/0.4.15.tar.gz -> rqt_bag-0.4.15.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=56be5be194b74b297c61f0d84be69fc2
diff --git a/metadata/md5-cache/dev-ros/rqt_bag-9999 b/metadata/md5-cache/dev-ros/rqt_bag-9999
index 2689f58a27dd..b9b1710a1f65 100644
--- a/metadata/md5-cache/dev-ros/rqt_bag-9999
+++ b/metadata/md5-cache/dev-ros/rqt_bag-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for displaying and replaying ROS bag files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_bag https://github.com/ros-visualization/rqt_bag
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=56be5be194b74b297c61f0d84be69fc2
diff --git a/metadata/md5-cache/dev-ros/rqt_bag_plugins-0.4.15 b/metadata/md5-cache/dev-ros/rqt_bag_plugins-0.4.15
index ddae4d14a240..bd34c4dcd3e0 100644
--- a/metadata/md5-cache/dev-ros/rqt_bag_plugins-0.4.15
+++ b/metadata/md5-cache/dev-ros/rqt_bag_plugins-0.4.15
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pycairo[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycairo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycairo[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/pillow[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pycairo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycairo[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for displaying and replaying ROS bag files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_bag_plugins https://github.com/ros-visualization/rqt_bag
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pycairo[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycairo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycairo[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/pillow[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pycairo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycairo[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_bag/archive/0.4.15.tar.gz -> rqt_bag-0.4.15.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=efde050257d357297145beb708d3f729
diff --git a/metadata/md5-cache/dev-ros/rqt_bag_plugins-9999 b/metadata/md5-cache/dev-ros/rqt_bag_plugins-9999
index ce0d909f4e22..3809cf9a915f 100644
--- a/metadata/md5-cache/dev-ros/rqt_bag_plugins-9999
+++ b/metadata/md5-cache/dev-ros/rqt_bag_plugins-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pycairo[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycairo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycairo[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/pillow[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pycairo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycairo[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for displaying and replaying ROS bag files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_bag_plugins https://github.com/ros-visualization/rqt_bag
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pycairo[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pycairo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycairo[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/pillow[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pycairo[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pycairo[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/pillow[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pillow[python_targets_python3_9(-)] ) dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=efde050257d357297145beb708d3f729
diff --git a/metadata/md5-cache/dev-ros/rqt_console-0.4.11 b/metadata/md5-cache/dev-ros/rqt_console-0.4.11
index 36f2c1b5aa99..83a824f115bc 100644
--- a/metadata/md5-cache/dev-ros/rqt_console-0.4.11
+++ b/metadata/md5-cache/dev-ros/rqt_console-0.4.11
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_logger_level[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_logger_level[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for displaying and filtering ROS messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_console https://github.com/ros-visualization/rqt_console
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_logger_level[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_logger_level[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_console/archive/0.4.11.tar.gz -> rqt_console-0.4.11.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=364b5d1158f5632babd0cebe1663f1e8
diff --git a/metadata/md5-cache/dev-ros/rqt_console-9999 b/metadata/md5-cache/dev-ros/rqt_console-9999
index 64c9ba875583..c43fc12e3312 100644
--- a/metadata/md5-cache/dev-ros/rqt_console-9999
+++ b/metadata/md5-cache/dev-ros/rqt_console-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_logger_level[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_logger_level[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for displaying and filtering ROS messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_console https://github.com/ros-visualization/rqt_console
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_logger_level[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_logger_level[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=364b5d1158f5632babd0cebe1663f1e8
diff --git a/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.1 b/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.1
index 884a9d4e7ff7..2dfefef61daf 100644
--- a/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.1
+++ b/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=RQT control manager plugin
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_controller_manager https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.1.tar.gz -> ros_control-0.19.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2b03b2093c3461ee6ef092f5815074db
diff --git a/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.2 b/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.2
index cde870915790..6c95d5167d75 100644
--- a/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.2
+++ b/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=RQT control manager plugin
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_controller_manager https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.2.tar.gz -> ros_control-0.19.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2b03b2093c3461ee6ef092f5815074db
diff --git a/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.3 b/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.3
index a0e2e897d3ad..2283b3ebc398 100644
--- a/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.3
+++ b/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=RQT control manager plugin
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_controller_manager https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.3.tar.gz -> ros_control-0.19.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2b03b2093c3461ee6ef092f5815074db
diff --git a/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.4 b/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.4
index ec083df6fcb9..29e3ed5088cf 100644
--- a/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.4
+++ b/metadata/md5-cache/dev-ros/rqt_controller_manager-0.19.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=RQT control manager plugin
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_controller_manager https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.4.tar.gz -> ros_control-0.19.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=da2cba38924b9dfe17775ffd18d29676
diff --git a/metadata/md5-cache/dev-ros/rqt_controller_manager-9999 b/metadata/md5-cache/dev-ros/rqt_controller_manager-9999
index 342a5fc635e1..cd2c2cde6f60 100644
--- a/metadata/md5-cache/dev-ros/rqt_controller_manager-9999
+++ b/metadata/md5-cache/dev-ros/rqt_controller_manager-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=RQT control manager plugin
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_controller_manager https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/controller_manager[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/controller_manager[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2b03b2093c3461ee6ef092f5815074db
diff --git a/metadata/md5-cache/dev-ros/rqt_dep-0.4.10 b/metadata/md5-cache/dev-ros/rqt_dep-0.4.10
index f8682d52981c..53863ccad1c7 100644
--- a/metadata/md5-cache/dev-ros/rqt_dep-0.4.10
+++ b/metadata/md5-cache/dev-ros/rqt_dep-0.4.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/mock[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for visualizing the ROS dependency graph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_dep https://github.com/ros-visualization/rqt_dep
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_dep/archive/0.4.10.tar.gz -> rqt_dep-0.4.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9331376cee8d83fc91ff6c88239e701f
diff --git a/metadata/md5-cache/dev-ros/rqt_dep-9999 b/metadata/md5-cache/dev-ros/rqt_dep-9999
index 2fa75645ef6a..3aec38cad1fe 100644
--- a/metadata/md5-cache/dev-ros/rqt_dep-9999
+++ b/metadata/md5-cache/dev-ros/rqt_dep-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/mock[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for visualizing the ROS dependency graph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_dep https://github.com/ros-visualization/rqt_dep
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9331376cee8d83fc91ff6c88239e701f
diff --git a/metadata/md5-cache/dev-ros/rqt_graph-0.4.14 b/metadata/md5-cache/dev-ros/rqt_graph-0.4.14
index 7e23facfde6d..73cd32c2e6fc 100644
--- a/metadata/md5-cache/dev-ros/rqt_graph-0.4.14
+++ b/metadata/md5-cache/dev-ros/rqt_graph-0.4.14
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for visualizing the ROS computation graph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_graph https://github.com/ros-visualization/rqt_graph
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_graph/archive/0.4.14.tar.gz -> rqt_graph-0.4.14.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=08e33af7fbb2839e08c857e92f5488a3
diff --git a/metadata/md5-cache/dev-ros/rqt_graph-9999 b/metadata/md5-cache/dev-ros/rqt_graph-9999
index a82335ec3530..160bf8730e32 100644
--- a/metadata/md5-cache/dev-ros/rqt_graph-9999
+++ b/metadata/md5-cache/dev-ros/rqt_graph-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for visualizing the ROS computation graph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_graph https://github.com/ros-visualization/rqt_graph
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=08e33af7fbb2839e08c857e92f5488a3
diff --git a/metadata/md5-cache/dev-ros/rqt_gui-0.5.2 b/metadata/md5-cache/dev-ros/rqt_gui-0.5.2
index 8817c5c2f37a..2fb8837637b8 100644
--- a/metadata/md5-cache/dev-ros/rqt_gui-0.5.2
+++ b/metadata/md5-cache/dev-ros/rqt_gui-0.5.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Instance of the ROS integrated graphical user interface provided by qt_gui
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_gui https://github.com/ros-visualization/rqt
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt/archive/0.5.2.tar.gz -> rqt-0.5.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4154236a271b8032e520ed3ae15f20d6
diff --git a/metadata/md5-cache/dev-ros/rqt_gui-9999 b/metadata/md5-cache/dev-ros/rqt_gui-9999
index 754660f073f0..e98ca53c701e 100644
--- a/metadata/md5-cache/dev-ros/rqt_gui-9999
+++ b/metadata/md5-cache/dev-ros/rqt_gui-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Instance of the ROS integrated graphical user interface provided by qt_gui
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_gui https://github.com/ros-visualization/rqt
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=>=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4154236a271b8032e520ed3ae15f20d6
diff --git a/metadata/md5-cache/dev-ros/rqt_gui_cpp-0.5.2 b/metadata/md5-cache/dev-ros/rqt_gui_cpp-0.5.2
index 369d38816f2a..b6990388fa51 100644
--- a/metadata/md5-cache/dev-ros/rqt_gui_cpp-0.5.2
+++ b/metadata/md5-cache/dev-ros/rqt_gui_cpp-0.5.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-qt/qtwidgets:5 dev-qt/qtcore:5 >=dev-ros/qt_gui_cpp-0.3.0 >=dev-ros/qt_gui-0.3.0 dev-ros/roscpp dev-ros/nodelet dev-libs/tinyxml2:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-qt/qtwidgets:5 dev-qt/qtcore:5 >=dev-ros/qt_gui_cpp-0.3.0 >=dev-ros/qt_gui-0.3.0 dev-ros/roscpp dev-ros/nodelet dev-libs/tinyxml2:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Enables GUI plugins to use the C++ client library for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_gui_cpp https://github.com/ros-visualization/rqt
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-qt/qtwidgets:5 dev-qt/qtcore:5 >=dev-ros/qt_gui_cpp-0.3.0 >=dev-ros/qt_gui-0.3.0 dev-ros/roscpp dev-ros/nodelet dev-libs/tinyxml2:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-qt/qtwidgets:5 dev-qt/qtcore:5 >=dev-ros/qt_gui_cpp-0.3.0 >=dev-ros/qt_gui-0.3.0 dev-ros/roscpp dev-ros/nodelet dev-libs/tinyxml2:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt/archive/0.5.2.tar.gz -> rqt-0.5.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c6fd3fc039eead4d96d25c2ba55e309d
diff --git a/metadata/md5-cache/dev-ros/rqt_gui_cpp-9999 b/metadata/md5-cache/dev-ros/rqt_gui_cpp-9999
index e99fc69a49de..e2bf9a220df7 100644
--- a/metadata/md5-cache/dev-ros/rqt_gui_cpp-9999
+++ b/metadata/md5-cache/dev-ros/rqt_gui_cpp-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-qt/qtwidgets:5 dev-qt/qtcore:5 >=dev-ros/qt_gui_cpp-0.3.0 >=dev-ros/qt_gui-0.3.0 dev-ros/roscpp dev-ros/nodelet dev-libs/tinyxml2:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-qt/qtwidgets:5 dev-qt/qtcore:5 >=dev-ros/qt_gui_cpp-0.3.0 >=dev-ros/qt_gui-0.3.0 dev-ros/roscpp dev-ros/nodelet dev-libs/tinyxml2:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Enables GUI plugins to use the C++ client library for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_gui_cpp https://github.com/ros-visualization/rqt
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-qt/qtwidgets:5 dev-qt/qtcore:5 >=dev-ros/qt_gui_cpp-0.3.0 >=dev-ros/qt_gui-0.3.0 dev-ros/roscpp dev-ros/nodelet dev-libs/tinyxml2:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-qt/qtwidgets:5 dev-qt/qtcore:5 >=dev-ros/qt_gui_cpp-0.3.0 >=dev-ros/qt_gui-0.3.0 dev-ros/roscpp dev-ros/nodelet dev-libs/tinyxml2:= dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=c6fd3fc039eead4d96d25c2ba55e309d
diff --git a/metadata/md5-cache/dev-ros/rqt_gui_py-0.5.2 b/metadata/md5-cache/dev-ros/rqt_gui_py-0.5.2
index fb92f47fe7c5..4f8b36ee6dee 100644
--- a/metadata/md5-cache/dev-ros/rqt_gui_py-0.5.2
+++ b/metadata/md5-cache/dev-ros/rqt_gui_py-0.5.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Enables GUI plugins to use the Python client library for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_gui_py https://github.com/ros-visualization/rqt
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt/archive/0.5.2.tar.gz -> rqt-0.5.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=07bb753f9d503907082eda3a1e95b5a9
diff --git a/metadata/md5-cache/dev-ros/rqt_gui_py-9999 b/metadata/md5-cache/dev-ros/rqt_gui_py-9999
index e88df9e7c186..dfe1aa3285c3 100644
--- a/metadata/md5-cache/dev-ros/rqt_gui_py-9999
+++ b/metadata/md5-cache/dev-ros/rqt_gui_py-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Enables GUI plugins to use the Python client library for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_gui_py https://github.com/ros-visualization/rqt
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/qt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/qt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=07bb753f9d503907082eda3a1e95b5a9
diff --git a/metadata/md5-cache/dev-ros/rqt_image_view-0.4.16 b/metadata/md5-cache/dev-ros/rqt_image_view-0.4.16
index 98cd6616a9a7..e9743f710a96 100644
--- a/metadata/md5-cache/dev-ros/rqt_image_view-0.4.16
+++ b/metadata/md5-cache/dev-ros/rqt_image_view-0.4.16
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui_cpp-0.3 dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui_cpp-0.3 dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for displaying images using image_transport
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_image_view https://github.com/ros-visualization/rqt_image_view
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui_cpp-0.3 dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui_cpp-0.3 dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_image_view/archive/0.4.16.tar.gz -> rqt_image_view-0.4.16.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6e1210d84a04b5573c35a9a8220aef47
diff --git a/metadata/md5-cache/dev-ros/rqt_image_view-9999 b/metadata/md5-cache/dev-ros/rqt_image_view-9999
index ce1183a97a5e..7519f51cd01e 100644
--- a/metadata/md5-cache/dev-ros/rqt_image_view-9999
+++ b/metadata/md5-cache/dev-ros/rqt_image_view-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui_cpp-0.3 dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui_cpp-0.3 dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for displaying images using image_transport
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_image_view https://github.com/ros-visualization/rqt_image_view
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui_cpp-0.3 dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] media-libs/opencv:= dev-ros/image_transport dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/rqt_gui_cpp-0.3 dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6e1210d84a04b5573c35a9a8220aef47
diff --git a/metadata/md5-cache/dev-ros/rqt_launch-0.4.9 b/metadata/md5-cache/dev-ros/rqt_launch-0.4.9
index b0735acc6f2a..c74ba5332260 100644
--- a/metadata/md5-cache/dev-ros/rqt_launch-0.4.9
+++ b/metadata/md5-cache/dev-ros/rqt_launch-0.4.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Easy view of .launch files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_launch https://github.com/ros-visualization/rqt_launch
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_launch/archive/0.4.9.tar.gz -> rqt_launch-0.4.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=efc22c56f04960580f0bce126eeb3b60
diff --git a/metadata/md5-cache/dev-ros/rqt_launch-9999 b/metadata/md5-cache/dev-ros/rqt_launch-9999
index 7d8427a5a778..3a8d141c4e38 100644
--- a/metadata/md5-cache/dev-ros/rqt_launch-9999
+++ b/metadata/md5-cache/dev-ros/rqt_launch-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Easy view of .launch files
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_launch https://github.com/ros-visualization/rqt_launch
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=efc22c56f04960580f0bce126eeb3b60
diff --git a/metadata/md5-cache/dev-ros/rqt_logger_level-0.4.11 b/metadata/md5-cache/dev-ros/rqt_logger_level-0.4.11
index 14518c9488d6..31c97e9c93b8 100644
--- a/metadata/md5-cache/dev-ros/rqt_logger_level-0.4.11
+++ b/metadata/md5-cache/dev-ros/rqt_logger_level-0.4.11
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for configuring the logger level of ROS nodes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_logger_level https://github.com/ros-visualization/rqt_logger_level
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_logger_level/archive/0.4.11.tar.gz -> rqt_logger_level-0.4.11.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=39b6ff45cf6cf3d0ce48c17c063108fc
diff --git a/metadata/md5-cache/dev-ros/rqt_logger_level-9999 b/metadata/md5-cache/dev-ros/rqt_logger_level-9999
index e595c3302cee..8862be1add75 100644
--- a/metadata/md5-cache/dev-ros/rqt_logger_level-9999
+++ b/metadata/md5-cache/dev-ros/rqt_logger_level-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for configuring the logger level of ROS nodes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_logger_level https://github.com/ros-visualization/rqt_logger_level
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=39b6ff45cf6cf3d0ce48c17c063108fc
diff --git a/metadata/md5-cache/dev-ros/rqt_moveit-0.5.9 b/metadata/md5-cache/dev-ros/rqt_moveit-0.5.9
index ec6583dd0cbb..6d1db9655afd 100644
--- a/metadata/md5-cache/dev-ros/rqt_moveit-0.5.9
+++ b/metadata/md5-cache/dev-ros/rqt_moveit-0.5.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_topic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_topic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Assists monitoring tasks for MoveIt! motion planner
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_moveit https://github.com/ros-visualization/rqt_moveit
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_topic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_topic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_moveit/archive/0.5.9.tar.gz -> rqt_moveit-0.5.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=95ef5531ef01ba95369c25cee54e12cb
diff --git a/metadata/md5-cache/dev-ros/rqt_moveit-9999 b/metadata/md5-cache/dev-ros/rqt_moveit-9999
index fab3d66d413c..5b3cd786d109 100644
--- a/metadata/md5-cache/dev-ros/rqt_moveit-9999
+++ b/metadata/md5-cache/dev-ros/rqt_moveit-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_topic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_topic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Assists monitoring tasks for MoveIt! motion planner
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_moveit https://github.com/ros-visualization/rqt_moveit
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosnode[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_topic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosnode[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_topic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=95ef5531ef01ba95369c25cee54e12cb
diff --git a/metadata/md5-cache/dev-ros/rqt_msg-0.4.9 b/metadata/md5-cache/dev-ros/rqt_msg-0.4.9
index b12a0310d9c3..d69374abe3d3 100644
--- a/metadata/md5-cache/dev-ros/rqt_msg-0.4.9
+++ b/metadata/md5-cache/dev-ros/rqt_msg-0.4.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python GUI plugin for introspecting available ROS message types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_msg https://github.com/ros-visualization/rqt_msg
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_msg/archive/0.4.9.tar.gz -> rqt_msg-0.4.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=696f9747a699226d1aa78179a2493721
diff --git a/metadata/md5-cache/dev-ros/rqt_msg-9999 b/metadata/md5-cache/dev-ros/rqt_msg-9999
index 4388f2756216..e5fdaea12633 100644
--- a/metadata/md5-cache/dev-ros/rqt_msg-9999
+++ b/metadata/md5-cache/dev-ros/rqt_msg-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python GUI plugin for introspecting available ROS message types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_msg https://github.com/ros-visualization/rqt_msg
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=696f9747a699226d1aa78179a2493721
diff --git a/metadata/md5-cache/dev-ros/rqt_nav_view-0.5.7 b/metadata/md5-cache/dev-ros/rqt_nav_view-0.5.7
index 992282c60c39..6dfc0542539d 100644
--- a/metadata/md5-cache/dev-ros/rqt_nav_view-0.5.7
+++ b/metadata/md5-cache/dev-ros/rqt_nav_view-0.5.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Provides a gui for viewing navigation maps and paths
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_nav_view https://github.com/ros-visualization/rqt_nav_view
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_nav_view/archive/0.5.7.tar.gz -> rqt_nav_view-0.5.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f45f1ccc29b7a1cf785e711fb5562d81
diff --git a/metadata/md5-cache/dev-ros/rqt_nav_view-9999 b/metadata/md5-cache/dev-ros/rqt_nav_view-9999
index 2b0b69094c07..2d51b143c615 100644
--- a/metadata/md5-cache/dev-ros/rqt_nav_view-9999
+++ b/metadata/md5-cache/dev-ros/rqt_nav_view-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Provides a gui for viewing navigation maps and paths
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_nav_view https://github.com/ros-visualization/rqt_nav_view
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f45f1ccc29b7a1cf785e711fb5562d81
diff --git a/metadata/md5-cache/dev-ros/rqt_plot-0.4.13 b/metadata/md5-cache/dev-ros/rqt_plot-0.4.13
index 733b3b1dd94c..1dde49a02ccd 100644
--- a/metadata/md5-cache/dev-ros/rqt_plot-0.4.13
+++ b/metadata/md5-cache/dev-ros/rqt_plot-0.4.13
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/matplotlib[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/pyqtgraph[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyqtgraph[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyqtgraph[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/pyqtgraph[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyqtgraph[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin visualizing numeric values in a 2D plot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_plot https://github.com/ros-visualization/rqt_plot
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/matplotlib[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/pyqtgraph[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyqtgraph[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyqtgraph[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/pyqtgraph[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyqtgraph[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_plot/archive/0.4.13.tar.gz -> rqt_plot-0.4.13.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=554eb2a14d47361ae5e6c3809bb0152b
diff --git a/metadata/md5-cache/dev-ros/rqt_plot-9999 b/metadata/md5-cache/dev-ros/rqt_plot-9999
index 7f3377e9c9c0..f5c509a0f26d 100644
--- a/metadata/md5-cache/dev-ros/rqt_plot-9999
+++ b/metadata/md5-cache/dev-ros/rqt_plot-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/matplotlib[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/pyqtgraph[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyqtgraph[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyqtgraph[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/pyqtgraph[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyqtgraph[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin visualizing numeric values in a 2D plot
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_plot https://github.com/ros-visualization/rqt_plot
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/matplotlib[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/pyqtgraph[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyqtgraph[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyqtgraph[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/matplotlib[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/matplotlib[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/pyqtgraph[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyqtgraph[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=76f32f03eefdff59fbbf4f1145c35ad4
diff --git a/metadata/md5-cache/dev-ros/rqt_pose_view-0.5.10 b/metadata/md5-cache/dev-ros/rqt_pose_view-0.5.10
index b96ce25f1267..d242bf2eba9f 100644
--- a/metadata/md5-cache/dev-ros/rqt_pose_view-0.5.10
+++ b/metadata/md5-cache/dev-ros/rqt_pose_view-0.5.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyopengl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyopengl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyopengl[python_targets_python3_9(-)] ) dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyopengl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyopengl[python_targets_python3_9(-)] ) dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for visualizing 3D poses
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_pose_view https://github.com/ros-visualization/rqt_pose_view
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyopengl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyopengl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyopengl[python_targets_python3_9(-)] ) dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyopengl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyopengl[python_targets_python3_9(-)] ) dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_pose_view/archive/0.5.10.tar.gz -> rqt_pose_view-0.5.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=53b5a70d3a6dbb057b02fedb3b7d40a0
diff --git a/metadata/md5-cache/dev-ros/rqt_pose_view-9999 b/metadata/md5-cache/dev-ros/rqt_pose_view-9999
index 67d51dfd362c..375025356652 100644
--- a/metadata/md5-cache/dev-ros/rqt_pose_view-9999
+++ b/metadata/md5-cache/dev-ros/rqt_pose_view-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyopengl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyopengl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyopengl[python_targets_python3_9(-)] ) dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyopengl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyopengl[python_targets_python3_9(-)] ) dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for visualizing 3D poses
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_pose_view https://github.com/ros-visualization/rqt_pose_view
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyopengl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyopengl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyopengl[python_targets_python3_9(-)] ) dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyopengl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyopengl[python_targets_python3_9(-)] ) dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=53b5a70d3a6dbb057b02fedb3b7d40a0
diff --git a/metadata/md5-cache/dev-ros/rqt_publisher-0.4.9 b/metadata/md5-cache/dev-ros/rqt_publisher-0.4.9
index b3bc25d121c3..1b784048b48a 100644
--- a/metadata/md5-cache/dev-ros/rqt_publisher-0.4.9
+++ b/metadata/md5-cache/dev-ros/rqt_publisher-0.4.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for publishing arbitrary messages with fixed or computed field values
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_publisher https://github.com/ros-visualization/rqt_publisher
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_publisher/archive/0.4.9.tar.gz -> rqt_publisher-0.4.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4ca4ae103b03a0a221e70e7c921c27e0
diff --git a/metadata/md5-cache/dev-ros/rqt_publisher-9999 b/metadata/md5-cache/dev-ros/rqt_publisher-9999
index 90d504ce1860..3fa86aed93cc 100644
--- a/metadata/md5-cache/dev-ros/rqt_publisher-9999
+++ b/metadata/md5-cache/dev-ros/rqt_publisher-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for publishing arbitrary messages with fixed or computed field values
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_publisher https://github.com/ros-visualization/rqt_publisher
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4ca4ae103b03a0a221e70e7c921c27e0
diff --git a/metadata/md5-cache/dev-ros/rqt_py_common-0.5.2 b/metadata/md5-cache/dev-ros/rqt_py_common-0.5.2
index ec30babca548..417a1d5db2f2 100644
--- a/metadata/md5-cache/dev-ros/rqt_py_common-0.5.2
+++ b/metadata/md5-cache/dev-ros/rqt_py_common-0.5.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Common functionality for rqt plugins written in Python
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_py_common https://github.com/ros-visualization/rqt
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt/archive/0.5.2.tar.gz -> rqt-0.5.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9a4247c65291c3ab33f41629c2bc5fba
diff --git a/metadata/md5-cache/dev-ros/rqt_py_common-9999 b/metadata/md5-cache/dev-ros/rqt_py_common-9999
index 6b809b4f6089..daa58f2fe18d 100644
--- a/metadata/md5-cache/dev-ros/rqt_py_common-9999
+++ b/metadata/md5-cache/dev-ros/rqt_py_common-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Common functionality for rqt plugins written in Python
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_py_common https://github.com/ros-visualization/rqt
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9a4247c65291c3ab33f41629c2bc5fba
diff --git a/metadata/md5-cache/dev-ros/rqt_py_console-0.4.9 b/metadata/md5-cache/dev-ros/rqt_py_console-0.4.9
index da0155b94976..963b678a0975 100644
--- a/metadata/md5-cache/dev-ros/rqt_py_console-0.4.9
+++ b/metadata/md5-cache/dev-ros/rqt_py_console-0.4.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python GUI plugin providing an interactive Python console
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_py_console https://github.com/ros-visualization/rqt_py_console
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_py_console/archive/0.4.9.tar.gz -> rqt_py_console-0.4.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=753094002b8406055cdb156e0f51cecf
diff --git a/metadata/md5-cache/dev-ros/rqt_py_console-9999 b/metadata/md5-cache/dev-ros/rqt_py_console-9999
index 07cffedd17a5..e44d23e26401 100644
--- a/metadata/md5-cache/dev-ros/rqt_py_console-9999
+++ b/metadata/md5-cache/dev-ros/rqt_py_console-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Python GUI plugin providing an interactive Python console
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_py_console https://github.com/ros-visualization/rqt_py_console
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=753094002b8406055cdb156e0f51cecf
diff --git a/metadata/md5-cache/dev-ros/rqt_reconfigure-0.5.4 b/metadata/md5-cache/dev-ros/rqt_reconfigure-0.5.4
index 42e6b94e75eb..271021dda85a 100644
--- a/metadata/md5-cache/dev-ros/rqt_reconfigure-0.5.4
+++ b/metadata/md5-cache/dev-ros/rqt_reconfigure-0.5.4
@@ -1,16 +1,16 @@
 BDEPEND=sys-devel/make dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslint[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslint[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Provides the way to view and edit the parameters from dynamic_reconfigure
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_reconfigure https://github.com/ros-visualization/rqt_reconfigure
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_reconfigure/archive/0.5.4.tar.gz -> rqt_reconfigure-0.5.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=120f9b2b276aa53a4a8ea16c6f48031d
diff --git a/metadata/md5-cache/dev-ros/rqt_reconfigure-9999 b/metadata/md5-cache/dev-ros/rqt_reconfigure-9999
index e327b2a72abb..38b5a0728979 100644
--- a/metadata/md5-cache/dev-ros/rqt_reconfigure-9999
+++ b/metadata/md5-cache/dev-ros/rqt_reconfigure-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] sys-devel/make dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslint[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslint[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Provides the way to view and edit the parameters from dynamic_reconfigure
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_reconfigure https://github.com/ros-visualization/rqt_reconfigure
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=120f9b2b276aa53a4a8ea16c6f48031d
diff --git a/metadata/md5-cache/dev-ros/rqt_robot_dashboard-0.5.8 b/metadata/md5-cache/dev-ros/rqt_robot_dashboard-0.5.8
index b1fa6329f412..d8769506bee1 100644
--- a/metadata/md5-cache/dev-ros/rqt_robot_dashboard-0.5.8
+++ b/metadata/md5-cache/dev-ros/rqt_robot_dashboard-0.5.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_nav_view[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_robot_monitor[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_nav_view[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_robot_monitor[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Infrastructure for building robot dashboard plugins in rqt
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_robot_dashboard https://github.com/ros-visualization/rqt_robot_dashboard
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_nav_view[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_robot_monitor[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_nav_view[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_robot_monitor[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_robot_dashboard/archive/0.5.8.tar.gz -> rqt_robot_dashboard-0.5.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=13c2b74d4fb1d0d9bfd2c94770622ad4
diff --git a/metadata/md5-cache/dev-ros/rqt_robot_dashboard-9999 b/metadata/md5-cache/dev-ros/rqt_robot_dashboard-9999
index 6bca5dc7f975..c705f8643204 100644
--- a/metadata/md5-cache/dev-ros/rqt_robot_dashboard-9999
+++ b/metadata/md5-cache/dev-ros/rqt_robot_dashboard-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_nav_view[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_robot_monitor[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_nav_view[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_robot_monitor[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Infrastructure for building robot dashboard plugins in rqt
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_robot_dashboard https://github.com/ros-visualization/rqt_robot_dashboard
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_nav_view[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_robot_monitor[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_console[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_nav_view[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_robot_monitor[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=13c2b74d4fb1d0d9bfd2c94770622ad4
diff --git a/metadata/md5-cache/dev-ros/rqt_robot_monitor-0.5.13 b/metadata/md5-cache/dev-ros/rqt_robot_monitor-0.5.13
index 7ab0295b0f85..c6f3ba1870ad 100644
--- a/metadata/md5-cache/dev-ros/rqt_robot_monitor-0.5.13
+++ b/metadata/md5-cache/dev-ros/rqt_robot_monitor-0.5.13
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Displays messages that are published by diagnostic_aggregator
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_robot_monitor https://github.com/ros-visualization/rqt_robot_monitor
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_robot_monitor/archive/0.5.13.tar.gz -> rqt_robot_monitor-0.5.13.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=959de8cb5b8de2f5820c9e8f2315c59c
diff --git a/metadata/md5-cache/dev-ros/rqt_robot_monitor-9999 b/metadata/md5-cache/dev-ros/rqt_robot_monitor-9999
index 58686e79673a..db7e4d20376c 100644
--- a/metadata/md5-cache/dev-ros/rqt_robot_monitor-9999
+++ b/metadata/md5-cache/dev-ros/rqt_robot_monitor-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Displays messages that are published by diagnostic_aggregator
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_robot_monitor https://github.com/ros-visualization/rqt_robot_monitor
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/python_qt_binding[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_bag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=959de8cb5b8de2f5820c9e8f2315c59c
diff --git a/metadata/md5-cache/dev-ros/rqt_robot_steering-0.5.12 b/metadata/md5-cache/dev-ros/rqt_robot_steering-0.5.12
index 5f14df5915b6..aeff20db990a 100644
--- a/metadata/md5-cache/dev-ros/rqt_robot_steering-0.5.12
+++ b/metadata/md5-cache/dev-ros/rqt_robot_steering-0.5.12
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for steering a robot using Twist messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_robot_steering https://github.com/ros-visualization/rqt_robot_steering
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_robot_steering/archive/0.5.12.tar.gz -> rqt_robot_steering-0.5.12.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a36ec02c04b8ac243680549f49ec9294
diff --git a/metadata/md5-cache/dev-ros/rqt_robot_steering-9999 b/metadata/md5-cache/dev-ros/rqt_robot_steering-9999
index 41cef1db3d18..03816965fd17 100644
--- a/metadata/md5-cache/dev-ros/rqt_robot_steering-9999
+++ b/metadata/md5-cache/dev-ros/rqt_robot_steering-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for steering a robot using Twist messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_robot_steering https://github.com/ros-visualization/rqt_robot_steering
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=96d222cb0d47f69b7ccb351cdffcab76
diff --git a/metadata/md5-cache/dev-ros/rqt_runtime_monitor-0.5.8 b/metadata/md5-cache/dev-ros/rqt_runtime_monitor-0.5.8
index 33ab8c239157..64a61faf4b38 100644
--- a/metadata/md5-cache/dev-ros/rqt_runtime_monitor-0.5.8
+++ b/metadata/md5-cache/dev-ros/rqt_runtime_monitor-0.5.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin viewing DiagnosticsArray messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_runtime_monitor https://github.com/ros-visualization/rqt_runtime_monitor
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_runtime_monitor/archive/0.5.8.tar.gz -> rqt_runtime_monitor-0.5.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4ad941378a1cf74bb31ef324132edfcc
diff --git a/metadata/md5-cache/dev-ros/rqt_runtime_monitor-9999 b/metadata/md5-cache/dev-ros/rqt_runtime_monitor-9999
index 33a1f72dabf5..23214190afd7 100644
--- a/metadata/md5-cache/dev-ros/rqt_runtime_monitor-9999
+++ b/metadata/md5-cache/dev-ros/rqt_runtime_monitor-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin viewing DiagnosticsArray messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_runtime_monitor https://github.com/ros-visualization/rqt_runtime_monitor
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4ad941378a1cf74bb31ef324132edfcc
diff --git a/metadata/md5-cache/dev-ros/rqt_rviz-0.6.1 b/metadata/md5-cache/dev-ros/rqt_rviz-0.6.1
index 503647bc0008..21ce3888b066 100644
--- a/metadata/md5-cache/dev-ros/rqt_rviz-0.6.1
+++ b/metadata/md5-cache/dev-ros/rqt_rviz-0.6.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:= dev-ros/pluginlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_cpp >=dev-ros/qt_gui_cpp-0.3 dev-qt/qtwidgets:5 dev-ros/rviz dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/pluginlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_cpp >=dev-ros/qt_gui_cpp-0.3 dev-qt/qtwidgets:5 dev-ros/rviz dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin embedding RViz
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_rviz https://github.com/ros-visualization/rqt_rviz
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-libs/boost:= dev-ros/pluginlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_cpp >=dev-ros/qt_gui_cpp-0.3 dev-qt/qtwidgets:5 dev-ros/rviz dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/pluginlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_cpp >=dev-ros/qt_gui_cpp-0.3 dev-qt/qtwidgets:5 dev-ros/rviz dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_rviz/archive/0.6.1.tar.gz -> rqt_rviz-0.6.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=35a2aa9428c930af81ee79dc142cccfd
diff --git a/metadata/md5-cache/dev-ros/rqt_rviz-9999 b/metadata/md5-cache/dev-ros/rqt_rviz-9999
index 488e7170f9f1..30b34a6a28c2 100644
--- a/metadata/md5-cache/dev-ros/rqt_rviz-9999
+++ b/metadata/md5-cache/dev-ros/rqt_rviz-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:= dev-ros/pluginlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_cpp >=dev-ros/qt_gui_cpp-0.3 dev-qt/qtwidgets:5 dev-ros/rviz dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/pluginlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_cpp >=dev-ros/qt_gui_cpp-0.3 dev-qt/qtwidgets:5 dev-ros/rviz dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin embedding RViz
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_rviz https://github.com/ros-visualization/rqt_rviz
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:= dev-ros/pluginlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_cpp >=dev-ros/qt_gui_cpp-0.3 dev-qt/qtwidgets:5 dev-ros/rviz dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/pluginlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_cpp >=dev-ros/qt_gui_cpp-0.3 dev-qt/qtwidgets:5 dev-ros/rviz dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=35a2aa9428c930af81ee79dc142cccfd
diff --git a/metadata/md5-cache/dev-ros/rqt_service_caller-0.4.9 b/metadata/md5-cache/dev-ros/rqt_service_caller-0.4.9
index bb5e4e14ecf0..9338d82994f7 100644
--- a/metadata/md5-cache/dev-ros/rqt_service_caller-0.4.9
+++ b/metadata/md5-cache/dev-ros/rqt_service_caller-0.4.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for calling arbitrary services
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_service_caller https://github.com/ros-visualization/rqt_service_caller
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_service_caller/archive/0.4.9.tar.gz -> rqt_service_caller-0.4.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=61229b35f7b2c28fc2a0f3b18fa25c8c
diff --git a/metadata/md5-cache/dev-ros/rqt_service_caller-9999 b/metadata/md5-cache/dev-ros/rqt_service_caller-9999
index c3fbc45af0c8..f76894bb49f1 100644
--- a/metadata/md5-cache/dev-ros/rqt_service_caller-9999
+++ b/metadata/md5-cache/dev-ros/rqt_service_caller-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for calling arbitrary services
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_service_caller https://github.com/ros-visualization/rqt_service_caller
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=61229b35f7b2c28fc2a0f3b18fa25c8c
diff --git a/metadata/md5-cache/dev-ros/rqt_shell-0.4.10 b/metadata/md5-cache/dev-ros/rqt_shell-0.4.10
index 9697d3e30865..60d0824dfd4b 100644
--- a/metadata/md5-cache/dev-ros/rqt_shell-0.4.10
+++ b/metadata/md5-cache/dev-ros/rqt_shell-0.4.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin providing an interactive shell
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_shell https://github.com/ros-visualization/rqt_shell
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_shell/archive/0.4.10.tar.gz -> rqt_shell-0.4.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=269d72ae6ef97884c12bed51157b84f1
diff --git a/metadata/md5-cache/dev-ros/rqt_shell-9999 b/metadata/md5-cache/dev-ros/rqt_shell-9999
index d3f4edf78985..77003ab605c2 100644
--- a/metadata/md5-cache/dev-ros/rqt_shell-9999
+++ b/metadata/md5-cache/dev-ros/rqt_shell-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin providing an interactive shell
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_shell https://github.com/ros-visualization/rqt_shell
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui_py_common[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=269d72ae6ef97884c12bed51157b84f1
diff --git a/metadata/md5-cache/dev-ros/rqt_srv-0.4.8 b/metadata/md5-cache/dev-ros/rqt_srv-0.4.8
index 9ae930401be0..40a3f0c9827b 100644
--- a/metadata/md5-cache/dev-ros/rqt_srv-0.4.8
+++ b/metadata/md5-cache/dev-ros/rqt_srv-0.4.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for introspecting available ROS message types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_srv https://github.com/ros-visualization/rqt_srv
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_srv/archive/0.4.8.tar.gz -> rqt_srv-0.4.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b04275dd5b5283b32d2f88e3d7957294
diff --git a/metadata/md5-cache/dev-ros/rqt_srv-9999 b/metadata/md5-cache/dev-ros/rqt_srv-9999
index e01758289be4..d1a4e7808665 100644
--- a/metadata/md5-cache/dev-ros/rqt_srv-9999
+++ b/metadata/md5-cache/dev-ros/rqt_srv-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for introspecting available ROS message types
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_srv https://github.com/ros-visualization/rqt_srv
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_msg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b04275dd5b5283b32d2f88e3d7957294
diff --git a/metadata/md5-cache/dev-ros/rqt_tf_tree-0.6.2 b/metadata/md5-cache/dev-ros/rqt_tf_tree-0.6.2
index 3a8c4d3d580d..aa780956fbe9 100644
--- a/metadata/md5-cache/dev-ros/rqt_tf_tree-0.6.2
+++ b/metadata/md5-cache/dev-ros/rqt_tf_tree-0.6.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/mock[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for visualizing the ROS TF frame tree
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_tf_tree https://github.com/ros-visualization/rqt_tf_tree
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_tf_tree/archive/0.6.2.tar.gz -> rqt_tf_tree-0.6.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d1641f4ed598644646fdb8f9bcf93630
diff --git a/metadata/md5-cache/dev-ros/rqt_tf_tree-9999 b/metadata/md5-cache/dev-ros/rqt_tf_tree-9999
index 52296df924fd..a222cf9a2c9b 100644
--- a/metadata/md5-cache/dev-ros/rqt_tf_tree-9999
+++ b/metadata/md5-cache/dev-ros/rqt_tf_tree-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/mock[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/mock[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/mock[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for visualizing the ROS TF frame tree
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_tf_tree https://github.com/ros-visualization/rqt_tf_tree
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/qt_dotgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_graph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d1641f4ed598644646fdb8f9bcf93630
diff --git a/metadata/md5-cache/dev-ros/rqt_top-0.4.9 b/metadata/md5-cache/dev-ros/rqt_top-0.4.9
index 72a009a8e1ad..616eefe58cff 100644
--- a/metadata/md5-cache/dev-ros/rqt_top-0.4.9
+++ b/metadata/md5-cache/dev-ros/rqt_top-0.4.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=RQT plugin for monitoring ROS processes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_top https://github.com/ros-visualization/rqt_top
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_top/archive/0.4.9.tar.gz -> rqt_top-0.4.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4c93ed0908343f114500103c996d8235
diff --git a/metadata/md5-cache/dev-ros/rqt_top-9999 b/metadata/md5-cache/dev-ros/rqt_top-9999
index 7155416cf2a8..e7b45c09ac48 100644
--- a/metadata/md5-cache/dev-ros/rqt_top-9999
+++ b/metadata/md5-cache/dev-ros/rqt_top-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=RQT plugin for monitoring ROS processes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_top https://github.com/ros-visualization/rqt_top
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4c93ed0908343f114500103c996d8235
diff --git a/metadata/md5-cache/dev-ros/rqt_topic-0.4.12 b/metadata/md5-cache/dev-ros/rqt_topic-0.4.12
index 6db5ef4ed259..ae92fd4d3c46 100644
--- a/metadata/md5-cache/dev-ros/rqt_topic-0.4.12
+++ b/metadata/md5-cache/dev-ros/rqt_topic-0.4.12
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for displaying debug information about ROS topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_topic https://github.com/ros-visualization/rqt_topic
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_topic/archive/0.4.12.tar.gz -> rqt_topic-0.4.12.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e355a9cc639c6d03feb11f96b86cd724
diff --git a/metadata/md5-cache/dev-ros/rqt_topic-9999 b/metadata/md5-cache/dev-ros/rqt_topic-9999
index c442b39b0d15..cb0831da74b8 100644
--- a/metadata/md5-cache/dev-ros/rqt_topic-9999
+++ b/metadata/md5-cache/dev-ros/rqt_topic-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=GUI plugin for displaying debug information about ROS topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_topic https://github.com/ros-visualization/rqt_topic
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] >=dev-ros/python_qt_binding-0.2.19[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e355a9cc639c6d03feb11f96b86cd724
diff --git a/metadata/md5-cache/dev-ros/rqt_web-0.4.9 b/metadata/md5-cache/dev-ros/rqt_web-0.4.9
index 9d7d6e53ad6d..7c67c836c5aa 100644
--- a/metadata/md5-cache/dev-ros/rqt_web-0.4.9
+++ b/metadata/md5-cache/dev-ros/rqt_web-0.4.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Simple web content viewer for rqt
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_web https://github.com/ros-visualization/rqt_web
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rqt_web/archive/0.4.9.tar.gz -> rqt_web-0.4.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=50c2cdbdc2a3e609194674eb0cdabec4
diff --git a/metadata/md5-cache/dev-ros/rqt_web-9999 b/metadata/md5-cache/dev-ros/rqt_web-9999
index 377c460be2a6..c67c6003a578 100644
--- a/metadata/md5-cache/dev-ros/rqt_web-9999
+++ b/metadata/md5-cache/dev-ros/rqt_web-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Simple web content viewer for rqt
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rqt_web https://github.com/ros-visualization/rqt_web
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rqt_gui_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/qt_gui[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=50c2cdbdc2a3e609194674eb0cdabec4
diff --git a/metadata/md5-cache/dev-ros/rviz-1.14.4 b/metadata/md5-cache/dev-ros/rviz-1.14.4
index 83a7dacb18e3..e6bd44449a4b 100644
--- a/metadata/md5-cache/dev-ros/rviz-1.14.4
+++ b/metadata/md5-cache/dev-ros/rviz-1.14.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-ros/cmake_modules virtual/pkgconfig sys-devel/make dev-util/cmake test? ( x11-base/xorg-server[xvfb] x11-apps/xhost )
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] media-libs/assimp <dev-games/ogre-1.10:=[-double-precision] virtual/opengl dev-qt/qtwidgets:5 dev-qt/qtcore:5 dev-qt/qtopengl:5 dev-cpp/eigen:3 dev-cpp/yaml-cpp:= dev-libs/urdfdom:= dev-libs/tinyxml2:= dev-ros/angles dev-ros/image_geometry dev-ros/image_transport dev-ros/interactive_markers dev-ros/laser_geometry dev-ros/message_filters dev-ros/pluginlib >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/resource_retriever dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/urdf dev-ros/media_export dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/map_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-libs/boost:=[threads] media-libs/assimp <dev-games/ogre-1.10:=[-double-precision] virtual/opengl dev-qt/qtwidgets:5 dev-qt/qtcore:5 dev-qt/qtopengl:5 dev-cpp/eigen:3 dev-cpp/yaml-cpp:= dev-libs/urdfdom:= dev-libs/tinyxml2:= dev-ros/angles dev-ros/image_geometry dev-ros/image_transport dev-ros/interactive_markers dev-ros/laser_geometry dev-ros/message_filters dev-ros/pluginlib >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/resource_retriever dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/urdf dev-ros/media_export dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/map_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=3D visualization tool for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rviz https://github.com/ros-visualization/rviz
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] media-libs/assimp <dev-games/ogre-1.10:=[-double-precision] virtual/opengl dev-qt/qtwidgets:5 dev-qt/qtcore:5 dev-qt/qtopengl:5 dev-cpp/eigen:3 dev-cpp/yaml-cpp:= dev-libs/urdfdom:= dev-libs/tinyxml2:= dev-ros/angles dev-ros/image_geometry dev-ros/image_transport dev-ros/interactive_markers dev-ros/laser_geometry dev-ros/message_filters dev-ros/pluginlib >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/resource_retriever dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/urdf dev-ros/media_export dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] media-libs/assimp <dev-games/ogre-1.10:=[-double-precision] virtual/opengl dev-qt/qtwidgets:5 dev-qt/qtcore:5 dev-qt/qtopengl:5 dev-cpp/eigen:3 dev-cpp/yaml-cpp:= dev-libs/urdfdom:= dev-libs/tinyxml2:= dev-ros/angles dev-ros/image_geometry dev-ros/image_transport dev-ros/interactive_markers dev-ros/laser_geometry dev-ros/message_filters dev-ros/pluginlib >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/resource_retriever dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/urdf dev-ros/media_export dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test ) !test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/rviz/archive/1.14.4.tar.gz -> rviz-1.14.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	virtualx	0a780e1ab49c75da33a78ede35ab8f9c	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	virtualx	0a780e1ab49c75da33a78ede35ab8f9c	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=5cbc3baa5edd26bb271d2a842209b254
diff --git a/metadata/md5-cache/dev-ros/rviz-9999 b/metadata/md5-cache/dev-ros/rviz-9999
index e31fb899b2db..8a6f62a3024d 100644
--- a/metadata/md5-cache/dev-ros/rviz-9999
+++ b/metadata/md5-cache/dev-ros/rviz-9999
@@ -1,15 +1,15 @@
 BDEPEND=dev-ros/cmake_modules virtual/pkgconfig >=dev-vcs/git-1.8.2.1[curl] sys-devel/make dev-util/cmake test? ( x11-base/xorg-server[xvfb] x11-apps/xhost )
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] media-libs/assimp <dev-games/ogre-1.10:=[-double-precision] virtual/opengl dev-qt/qtwidgets:5 dev-qt/qtcore:5 dev-qt/qtopengl:5 dev-cpp/eigen:3 dev-cpp/yaml-cpp:= dev-libs/urdfdom:= dev-libs/tinyxml2:= dev-ros/angles dev-ros/image_geometry dev-ros/image_transport dev-ros/interactive_markers dev-ros/laser_geometry dev-ros/message_filters dev-ros/pluginlib >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/resource_retriever dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/urdf dev-ros/media_export dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/map_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-libs/boost:=[threads] media-libs/assimp <dev-games/ogre-1.10:=[-double-precision] virtual/opengl dev-qt/qtwidgets:5 dev-qt/qtcore:5 dev-qt/qtopengl:5 dev-cpp/eigen:3 dev-cpp/yaml-cpp:= dev-libs/urdfdom:= dev-libs/tinyxml2:= dev-ros/angles dev-ros/image_geometry dev-ros/image_transport dev-ros/interactive_markers dev-ros/laser_geometry dev-ros/message_filters dev-ros/pluginlib >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/resource_retriever dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/urdf dev-ros/media_export dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/map_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/visualization_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/nav_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=3D visualization tool for ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rviz https://github.com/ros-visualization/rviz
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] media-libs/assimp <dev-games/ogre-1.10:=[-double-precision] virtual/opengl dev-qt/qtwidgets:5 dev-qt/qtcore:5 dev-qt/qtopengl:5 dev-cpp/eigen:3 dev-cpp/yaml-cpp:= dev-libs/urdfdom:= dev-libs/tinyxml2:= dev-ros/angles dev-ros/image_geometry dev-ros/image_transport dev-ros/interactive_markers dev-ros/laser_geometry dev-ros/message_filters dev-ros/pluginlib >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/resource_retriever dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/urdf dev-ros/media_export dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] media-libs/assimp <dev-games/ogre-1.10:=[-double-precision] virtual/opengl dev-qt/qtwidgets:5 dev-qt/qtcore:5 dev-qt/qtopengl:5 dev-cpp/eigen:3 dev-cpp/yaml-cpp:= dev-libs/urdfdom:= dev-libs/tinyxml2:= dev-ros/angles dev-ros/image_geometry dev-ros/image_transport dev-ros/interactive_markers dev-ros/laser_geometry dev-ros/message_filters dev-ros/pluginlib >=dev-ros/python_qt_binding-0.3.0[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/resource_retriever dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-libs/console_bridge:= dev-ros/roscpp dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/urdf dev-ros/media_export dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nav_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test ) !test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	virtualx	0a780e1ab49c75da33a78ede35ab8f9c	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	virtualx	0a780e1ab49c75da33a78ede35ab8f9c	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4042f68c8b1e376e09ed104a74bc0f51
diff --git a/metadata/md5-cache/dev-ros/rviz_imu_plugin-1.2.2 b/metadata/md5-cache/dev-ros/rviz_imu_plugin-1.2.2
index 8e520cfb7fda..93bd32aacae6 100644
--- a/metadata/md5-cache/dev-ros/rviz_imu_plugin-1.2.2
+++ b/metadata/md5-cache/dev-ros/rviz_imu_plugin-1.2.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-ros/roscpp dev-ros/rviz dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-ros/roscpp dev-ros/rviz dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=RVIZ plugin for IMU visualization
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rviz_imu_plugin https://github.com/ccny-ros-pkg/imu_tools
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-ros/roscpp dev-ros/rviz dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-ros/roscpp dev-ros/rviz dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ccny-ros-pkg/imu_tools/archive/1.2.2.tar.gz -> imu_tools-1.2.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=645787d6dcb34edaaf55f68612cd56eb
diff --git a/metadata/md5-cache/dev-ros/rviz_imu_plugin-9999 b/metadata/md5-cache/dev-ros/rviz_imu_plugin-9999
index c607ad6bf384..2dd62013d114 100644
--- a/metadata/md5-cache/dev-ros/rviz_imu_plugin-9999
+++ b/metadata/md5-cache/dev-ros/rviz_imu_plugin-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-ros/roscpp dev-ros/rviz dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-ros/roscpp dev-ros/rviz dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=RVIZ plugin for IMU visualization
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rviz_imu_plugin https://github.com/ccny-ros-pkg/imu_tools
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-ros/roscpp dev-ros/rviz dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-ros/roscpp dev-ros/rviz dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=645787d6dcb34edaaf55f68612cd56eb
diff --git a/metadata/md5-cache/dev-ros/rviz_plugin_tutorials-0.11.0 b/metadata/md5-cache/dev-ros/rviz_plugin_tutorials-0.11.0
index 095eb4fa0141..06164e0692ab 100644
--- a/metadata/md5-cache/dev-ros/rviz_plugin_tutorials-0.11.0
+++ b/metadata/md5-cache/dev-ros/rviz_plugin_tutorials-0.11.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rviz dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rviz dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tutorials showing how to write plugins for RViz
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rviz_plugin_tutorials https://github.com/ros-visualization/visualization_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rviz dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rviz dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/visualization_tutorials/archive/0.11.0.tar.gz -> visualization_tutorials-0.11.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8a8d647f56c5fbd8623e89d5f4f2f07d
diff --git a/metadata/md5-cache/dev-ros/rviz_plugin_tutorials-9999 b/metadata/md5-cache/dev-ros/rviz_plugin_tutorials-9999
index 6d6350373e02..86370378e16e 100644
--- a/metadata/md5-cache/dev-ros/rviz_plugin_tutorials-9999
+++ b/metadata/md5-cache/dev-ros/rviz_plugin_tutorials-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rviz dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rviz dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tutorials showing how to write plugins for RViz
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rviz_plugin_tutorials https://github.com/ros-visualization/visualization_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rviz dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rviz dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8a8d647f56c5fbd8623e89d5f4f2f07d
diff --git a/metadata/md5-cache/dev-ros/rviz_python_tutorial-0.11.0 b/metadata/md5-cache/dev-ros/rviz_python_tutorial-0.11.0
index 62ba11f66463..930dd66d3f5b 100644
--- a/metadata/md5-cache/dev-ros/rviz_python_tutorial-0.11.0
+++ b/metadata/md5-cache/dev-ros/rviz_python_tutorial-0.11.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rviz[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rviz[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tutorials showing how to call into rviz internals from python scripts
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rviz_python_tutorial https://github.com/ros-visualization/visualization_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/rviz[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rviz[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/visualization_tutorials/archive/0.11.0.tar.gz -> visualization_tutorials-0.11.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=61f21fef4ea62f70c698acd388806c40
diff --git a/metadata/md5-cache/dev-ros/rviz_python_tutorial-9999 b/metadata/md5-cache/dev-ros/rviz_python_tutorial-9999
index 3fca1825cf82..65780d2c9388 100644
--- a/metadata/md5-cache/dev-ros/rviz_python_tutorial-9999
+++ b/metadata/md5-cache/dev-ros/rviz_python_tutorial-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rviz[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rviz[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tutorials showing how to call into rviz internals from python scripts
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/rviz_python_tutorial https://github.com/ros-visualization/visualization_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rviz[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rviz[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=61f21fef4ea62f70c698acd388806c40
diff --git a/metadata/md5-cache/dev-ros/self_test-1.10.1 b/metadata/md5-cache/dev-ros/self_test-1.10.1
index 8bde7e44f1db..d79eb9e321bb 100644
--- a/metadata/md5-cache/dev-ros/self_test-1.10.1
+++ b/metadata/md5-cache/dev-ros/self_test-1.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Robot self-test node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/self_test https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.1.tar.gz -> diagnostics-1.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cb8c2c745a16883f85eea041b08c6852
diff --git a/metadata/md5-cache/dev-ros/self_test-1.10.2 b/metadata/md5-cache/dev-ros/self_test-1.10.2
index fbc299587b6f..85a7fc753a09 100644
--- a/metadata/md5-cache/dev-ros/self_test-1.10.2
+++ b/metadata/md5-cache/dev-ros/self_test-1.10.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Robot self-test node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/self_test https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.2.tar.gz -> diagnostics-1.10.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cb8c2c745a16883f85eea041b08c6852
diff --git a/metadata/md5-cache/dev-ros/self_test-1.10.3 b/metadata/md5-cache/dev-ros/self_test-1.10.3
index 2daa95c319f5..e43d10d62e08 100644
--- a/metadata/md5-cache/dev-ros/self_test-1.10.3
+++ b/metadata/md5-cache/dev-ros/self_test-1.10.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Robot self-test node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/self_test https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.3.tar.gz -> diagnostics-1.10.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b2ba3a84410101cd7682857700961ac8
diff --git a/metadata/md5-cache/dev-ros/self_test-1.10.4 b/metadata/md5-cache/dev-ros/self_test-1.10.4
index 46a4c38777f7..93f75632cf0a 100644
--- a/metadata/md5-cache/dev-ros/self_test-1.10.4
+++ b/metadata/md5-cache/dev-ros/self_test-1.10.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Robot self-test node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/self_test https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.4.tar.gz -> diagnostics-1.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b2ba3a84410101cd7682857700961ac8
diff --git a/metadata/md5-cache/dev-ros/self_test-1.9.4 b/metadata/md5-cache/dev-ros/self_test-1.9.4
index 4f5a422fb338..0452b3f45541 100644
--- a/metadata/md5-cache/dev-ros/self_test-1.9.4
+++ b/metadata/md5-cache/dev-ros/self_test-1.9.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Robot self-test node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/self_test https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.9.4.tar.gz -> diagnostics-1.9.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cb8c2c745a16883f85eea041b08c6852
diff --git a/metadata/md5-cache/dev-ros/self_test-1.9.6 b/metadata/md5-cache/dev-ros/self_test-1.9.6
index 5b9901ea5a9d..a76253de2c7f 100644
--- a/metadata/md5-cache/dev-ros/self_test-1.9.6
+++ b/metadata/md5-cache/dev-ros/self_test-1.9.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Robot self-test node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/self_test https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.9.6.tar.gz -> diagnostics-1.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cb8c2c745a16883f85eea041b08c6852
diff --git a/metadata/md5-cache/dev-ros/self_test-9999 b/metadata/md5-cache/dev-ros/self_test-9999
index 79a8720b0100..01e534c7a2c6 100644
--- a/metadata/md5-cache/dev-ros/self_test-9999
+++ b/metadata/md5-cache/dev-ros/self_test-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] dev-ros/diagnostic_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Robot self-test node
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/self_test https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_updater dev-ros/roscpp dev-ros/rostest dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=cb8c2c745a16883f85eea041b08c6852
diff --git a/metadata/md5-cache/dev-ros/sensor_msgs-1.13.0 b/metadata/md5-cache/dev-ros/sensor_msgs-1.13.0
index 7dbab5df1a61..a449f9c2f190 100644
--- a/metadata/md5-cache/dev-ros/sensor_msgs-1.13.0
+++ b/metadata/md5-cache/dev-ros/sensor_msgs-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=test? ( dev-cpp/gtest dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=test? ( dev-cpp/gtest dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for commonly used sensors: cameras and scanning laser rangefinders
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/sensor_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.0.tar.gz -> common_msgs-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eb569c38e9a80935bdce93993514b438
diff --git a/metadata/md5-cache/dev-ros/sensor_msgs-1.13.1 b/metadata/md5-cache/dev-ros/sensor_msgs-1.13.1
index 0c6bffb2d9e2..4b3195cffc90 100644
--- a/metadata/md5-cache/dev-ros/sensor_msgs-1.13.1
+++ b/metadata/md5-cache/dev-ros/sensor_msgs-1.13.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=test? ( dev-cpp/gtest dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=test? ( dev-cpp/gtest dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for commonly used sensors: cameras and scanning laser rangefinders
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/sensor_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.1.tar.gz -> common_msgs-1.13.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b2d0646c12011f3b9307abe0a03ad792
diff --git a/metadata/md5-cache/dev-ros/sensor_msgs-9999 b/metadata/md5-cache/dev-ros/sensor_msgs-9999
index c176c663b8df..f0e49048072b 100644
--- a/metadata/md5-cache/dev-ros/sensor_msgs-9999
+++ b/metadata/md5-cache/dev-ros/sensor_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=test? ( dev-cpp/gtest dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=test? ( dev-cpp/gtest dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for commonly used sensors: cameras and scanning laser rangefinders
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/sensor_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=eb569c38e9a80935bdce93993514b438
diff --git a/metadata/md5-cache/dev-ros/settlerlib-0.10.14 b/metadata/md5-cache/dev-ros/settlerlib-0.10.14
index d1e2364306b1..2c908ea368dc 100644
--- a/metadata/md5-cache/dev-ros/settlerlib-0.10.14
+++ b/metadata/md5-cache/dev-ros/settlerlib-0.10.14
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:= dev-ros/rosconsole dev-ros/rostime dev-ros/calibration_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/rosconsole dev-ros/rostime dev-ros/calibration_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Helper functions for creating a settler for a specific sensor channel
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/settlerlib https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:= dev-ros/rosconsole dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/rosconsole dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/calibration/archive/0.10.14.tar.gz -> calibration-0.10.14.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=11d434e4a3edeb27b70f74af6c131c89
diff --git a/metadata/md5-cache/dev-ros/settlerlib-9999 b/metadata/md5-cache/dev-ros/settlerlib-9999
index fa898c4d153b..8beeeb81a65e 100644
--- a/metadata/md5-cache/dev-ros/settlerlib-9999
+++ b/metadata/md5-cache/dev-ros/settlerlib-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:= dev-ros/rosconsole dev-ros/rostime dev-ros/calibration_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:= dev-ros/rosconsole dev-ros/rostime dev-ros/calibration_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Helper functions for creating a settler for a specific sensor channel
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/settlerlib https://github.com/ros-perception/calibration
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:= dev-ros/rosconsole dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:= dev-ros/rosconsole dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=11d434e4a3edeb27b70f74af6c131c89
diff --git a/metadata/md5-cache/dev-ros/shape_msgs-1.13.0 b/metadata/md5-cache/dev-ros/shape_msgs-1.13.0
index 95304c3dac95..315656fab0ea 100644
--- a/metadata/md5-cache/dev-ros/shape_msgs-1.13.0
+++ b/metadata/md5-cache/dev-ros/shape_msgs-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for defining shapes: simple solid object primitives, planes, and meshes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/shape_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.0.tar.gz -> common_msgs-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b44e669f2aeeded957191d45aadcfee1
diff --git a/metadata/md5-cache/dev-ros/shape_msgs-1.13.1 b/metadata/md5-cache/dev-ros/shape_msgs-1.13.1
index db5ffa8a416a..0702d4a420ac 100644
--- a/metadata/md5-cache/dev-ros/shape_msgs-1.13.1
+++ b/metadata/md5-cache/dev-ros/shape_msgs-1.13.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for defining shapes: simple solid object primitives, planes, and meshes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/shape_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.1.tar.gz -> common_msgs-1.13.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b9b00506a2c203a520e986ca1eb78243
diff --git a/metadata/md5-cache/dev-ros/shape_msgs-9999 b/metadata/md5-cache/dev-ros/shape_msgs-9999
index be5dcea702e7..fdc4d06b92eb 100644
--- a/metadata/md5-cache/dev-ros/shape_msgs-9999
+++ b/metadata/md5-cache/dev-ros/shape_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for defining shapes: simple solid object primitives, planes, and meshes
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/shape_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=b44e669f2aeeded957191d45aadcfee1
diff --git a/metadata/md5-cache/dev-ros/smach-2.5.0 b/metadata/md5-cache/dev-ros/smach-2.5.0
index 838935566313..46c1ebad5f95 100644
--- a/metadata/md5-cache/dev-ros/smach-2.5.0
+++ b/metadata/md5-cache/dev-ros/smach-2.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Task-level architecture for rapidly creating complex robot behavior
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/smach https://github.com/ros/executive_smach
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/executive_smach/archive/2.5.0.tar.gz -> executive_smach-2.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=711e08053ee160d9fdb0ae1701db5597
diff --git a/metadata/md5-cache/dev-ros/smach-9999 b/metadata/md5-cache/dev-ros/smach-9999
index 97b2ebd61522..165633c999a1 100644
--- a/metadata/md5-cache/dev-ros/smach-9999
+++ b/metadata/md5-cache/dev-ros/smach-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Task-level architecture for rapidly creating complex robot behavior
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/smach https://github.com/ros/executive_smach
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=711e08053ee160d9fdb0ae1701db5597
diff --git a/metadata/md5-cache/dev-ros/smach_msgs-2.5.0 b/metadata/md5-cache/dev-ros/smach_msgs-2.5.0
index 488be3b5f8b4..891a53c394a9 100644
--- a/metadata/md5-cache/dev-ros/smach_msgs-2.5.0
+++ b/metadata/md5-cache/dev-ros/smach_msgs-2.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Set of messages that are used by the introspection interfaces for smach
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/smach_msgs https://github.com/ros/executive_smach
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/executive_smach/archive/2.5.0.tar.gz -> executive_smach-2.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4e30ccac70cea974d168c81de129832c
diff --git a/metadata/md5-cache/dev-ros/smach_msgs-9999 b/metadata/md5-cache/dev-ros/smach_msgs-9999
index a6581e645c9d..66d70728e773 100644
--- a/metadata/md5-cache/dev-ros/smach_msgs-9999
+++ b/metadata/md5-cache/dev-ros/smach_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Set of messages that are used by the introspection interfaces for smach
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/smach_msgs https://github.com/ros/executive_smach
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4e30ccac70cea974d168c81de129832c
diff --git a/metadata/md5-cache/dev-ros/smach_ros-2.5.0 b/metadata/md5-cache/dev-ros/smach_ros-2.5.0
index 1efd4249ad0f..e83795845043 100644
--- a/metadata/md5-cache/dev-ros/smach_ros-2.5.0
+++ b/metadata/md5-cache/dev-ros/smach_ros-2.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Extensions for the SMACH library to integrate it tightly with ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/smach_ros https://github.com/ros/executive_smach
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/executive_smach/archive/2.5.0.tar.gz -> executive_smach-2.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=27961f918090d44ff975c5aa43eb42e5
diff --git a/metadata/md5-cache/dev-ros/smach_ros-9999 b/metadata/md5-cache/dev-ros/smach_ros-9999
index 8039a9052401..8085ff7fd3b5 100644
--- a/metadata/md5-cache/dev-ros/smach_ros-9999
+++ b/metadata/md5-cache/dev-ros/smach_ros-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Extensions for the SMACH library to integrate it tightly with ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/smach_ros https://github.com/ros/executive_smach
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/smach_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=27961f918090d44ff975c5aa43eb42e5
diff --git a/metadata/md5-cache/dev-ros/smclib-1.8.5 b/metadata/md5-cache/dev-ros/smclib-1.8.5
index 251fc80a311c..a3e27332d7e0 100644
--- a/metadata/md5-cache/dev-ros/smclib-1.8.5
+++ b/metadata/md5-cache/dev-ros/smclib-1.8.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=The SMC converts the description of a state machine into source code
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/smclib https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/bond_core/archive/1.8.5.tar.gz -> bond_core-1.8.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=887fb68742590c83aea0c297454be317
diff --git a/metadata/md5-cache/dev-ros/smclib-1.8.6 b/metadata/md5-cache/dev-ros/smclib-1.8.6
index f7193c34e3a4..0bb7dc0991b6 100644
--- a/metadata/md5-cache/dev-ros/smclib-1.8.6
+++ b/metadata/md5-cache/dev-ros/smclib-1.8.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=The SMC converts the description of a state machine into source code
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/smclib https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/bond_core/archive/1.8.6.tar.gz -> bond_core-1.8.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=887fb68742590c83aea0c297454be317
diff --git a/metadata/md5-cache/dev-ros/smclib-9999 b/metadata/md5-cache/dev-ros/smclib-9999
index 4fc377597884..0b453c89abc7 100644
--- a/metadata/md5-cache/dev-ros/smclib-9999
+++ b/metadata/md5-cache/dev-ros/smclib-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=The SMC converts the description of a state machine into source code
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/smclib https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=887fb68742590c83aea0c297454be317
diff --git a/metadata/md5-cache/dev-ros/stage_ros-1.8.0 b/metadata/md5-cache/dev-ros/stage_ros-1.8.0
index 249cc9d1eba1..fc03938a50b0 100644
--- a/metadata/md5-cache/dev-ros/stage_ros-1.8.0
+++ b/metadata/md5-cache/dev-ros/stage_ros-1.8.0
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/geometry_msgs dev-ros/nav_msgs dev-ros/roscpp dev-ros/rostest dev-ros/sensor_msgs dev-ros/std_msgs dev-ros/tf x11-libs/fltk >=sci-electronics/Stage-4.3:= dev-ros/std_srvs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/geometry_msgs dev-ros/nav_msgs dev-ros/roscpp dev-ros/rostest dev-ros/sensor_msgs dev-ros/std_msgs dev-ros/tf x11-libs/fltk >=sci-electronics/Stage-4.3:= dev-ros/std_srvs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS specific hooks and tools for the Stage simulator
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/stage_ros https://github.com/ros-simulation/stage_ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-ros/geometry_msgs dev-ros/nav_msgs dev-ros/roscpp dev-ros/rostest dev-ros/sensor_msgs dev-ros/std_msgs dev-ros/tf x11-libs/fltk >=sci-electronics/Stage-4.3:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/geometry_msgs dev-ros/nav_msgs dev-ros/roscpp dev-ros/rostest dev-ros/sensor_msgs dev-ros/std_msgs dev-ros/tf x11-libs/fltk >=sci-electronics/Stage-4.3:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-simulation/stage_ros/archive/1.8.0.tar.gz -> stage_ros-1.8.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bbaf8d7621b7a78a591391356810f2f5
diff --git a/metadata/md5-cache/dev-ros/stage_ros-9999 b/metadata/md5-cache/dev-ros/stage_ros-9999
index 9e62ead9af22..3529655b7359 100644
--- a/metadata/md5-cache/dev-ros/stage_ros-9999
+++ b/metadata/md5-cache/dev-ros/stage_ros-9999
@@ -1,15 +1,15 @@
 BDEPEND=virtual/pkgconfig >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] dev-ros/geometry_msgs dev-ros/nav_msgs dev-ros/roscpp dev-ros/rostest dev-ros/sensor_msgs dev-ros/std_msgs dev-ros/tf x11-libs/fltk >=sci-electronics/Stage-4.3:= dev-ros/std_srvs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/geometry_msgs dev-ros/nav_msgs dev-ros/roscpp dev-ros/rostest dev-ros/sensor_msgs dev-ros/std_msgs dev-ros/tf x11-libs/fltk >=sci-electronics/Stage-4.3:= dev-ros/std_srvs[ros_messages_cxx(-)] test? ( dev-ros/rostest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS specific hooks and tools for the Stage simulator
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/stage_ros https://github.com/ros-simulation/stage_ros
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] dev-ros/geometry_msgs dev-ros/nav_msgs dev-ros/roscpp dev-ros/rostest dev-ros/sensor_msgs dev-ros/std_msgs dev-ros/tf x11-libs/fltk >=sci-electronics/Stage-4.3:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/geometry_msgs dev-ros/nav_msgs dev-ros/roscpp dev-ros/rostest dev-ros/sensor_msgs dev-ros/std_msgs dev-ros/tf x11-libs/fltk >=sci-electronics/Stage-4.3:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bbaf8d7621b7a78a591391356810f2f5
diff --git a/metadata/md5-cache/dev-ros/std_msgs-0.5.13 b/metadata/md5-cache/dev-ros/std_msgs-0.5.13
index 4fde29a8e550..a434aa064b4a 100644
--- a/metadata/md5-cache/dev-ros/std_msgs-0.5.13
+++ b/metadata/md5-cache/dev-ros/std_msgs-0.5.13
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Standard ROS Messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/std_msgs https://github.com/ros/std_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/std_msgs/archive/0.5.13.tar.gz -> std_msgs-0.5.13.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f216de12e8cf869eb9480f4bffcb9997
diff --git a/metadata/md5-cache/dev-ros/std_msgs-9999 b/metadata/md5-cache/dev-ros/std_msgs-9999
index e7d2c3fb9b42..5aa3c6138053 100644
--- a/metadata/md5-cache/dev-ros/std_msgs-9999
+++ b/metadata/md5-cache/dev-ros/std_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Standard ROS Messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/std_msgs https://github.com/ros/std_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f216de12e8cf869eb9480f4bffcb9997
diff --git a/metadata/md5-cache/dev-ros/std_srvs-1.11.3 b/metadata/md5-cache/dev-ros/std_srvs-1.11.3
index d290a204d19a..086c1e75f991 100644
--- a/metadata/md5-cache/dev-ros/std_srvs-1.11.3
+++ b/metadata/md5-cache/dev-ros/std_srvs-1.11.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Messages relating to ROS comm
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/std_srvs https://github.com/ros/ros_comm_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm_msgs/archive/1.11.3.tar.gz -> ros_comm_msgs-1.11.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2dde0c47eceaa51210d10fce577171e5
diff --git a/metadata/md5-cache/dev-ros/std_srvs-9999 b/metadata/md5-cache/dev-ros/std_srvs-9999
index 1b2e59827d64..2cf85370052a 100644
--- a/metadata/md5-cache/dev-ros/std_srvs-9999
+++ b/metadata/md5-cache/dev-ros/std_srvs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Messages relating to ROS comm
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/std_srvs https://github.com/ros/ros_comm_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2dde0c47eceaa51210d10fce577171e5
diff --git a/metadata/md5-cache/dev-ros/stereo_image_proc-1.15.2 b/metadata/md5-cache/dev-ros/stereo_image_proc-1.15.2
index 5f23642f99fa..476063b360d9 100644
--- a/metadata/md5-cache/dev-ros/stereo_image_proc-1.15.2
+++ b/metadata/md5-cache/dev-ros/stereo_image_proc-1.15.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure dev-ros/image_geometry dev-ros/image_proc dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet media-libs/opencv:= dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/stereo_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure dev-ros/image_geometry dev-ros/image_proc dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet media-libs/opencv:= dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/stereo_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Stereo and single image rectification and disparity processing
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/stereo_image_proc https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure dev-ros/image_geometry dev-ros/image_proc dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet media-libs/opencv:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure dev-ros/image_geometry dev-ros/image_proc dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet media-libs/opencv:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.2.tar.gz -> image_pipeline-1.15.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=52de8406f3d02fb7c1a5a97d9ed37038
diff --git a/metadata/md5-cache/dev-ros/stereo_image_proc-1.15.3 b/metadata/md5-cache/dev-ros/stereo_image_proc-1.15.3
index 820c19a46737..f5a4ce30ab20 100644
--- a/metadata/md5-cache/dev-ros/stereo_image_proc-1.15.3
+++ b/metadata/md5-cache/dev-ros/stereo_image_proc-1.15.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure dev-ros/image_geometry dev-ros/image_proc dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet media-libs/opencv:= dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/stereo_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure dev-ros/image_geometry dev-ros/image_proc dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet media-libs/opencv:= dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/stereo_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Stereo and single image rectification and disparity processing
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/stereo_image_proc https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure dev-ros/image_geometry dev-ros/image_proc dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet media-libs/opencv:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure dev-ros/image_geometry dev-ros/image_proc dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet media-libs/opencv:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_pipeline/archive/1.15.3.tar.gz -> image_pipeline-1.15.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3b39b663995466adf81d9363cecf0c84
diff --git a/metadata/md5-cache/dev-ros/stereo_image_proc-9999 b/metadata/md5-cache/dev-ros/stereo_image_proc-9999
index b0cba837d461..b25069cc9910 100644
--- a/metadata/md5-cache/dev-ros/stereo_image_proc-9999
+++ b/metadata/md5-cache/dev-ros/stereo_image_proc-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure dev-ros/image_geometry dev-ros/image_proc dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet media-libs/opencv:= dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/stereo_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure dev-ros/image_geometry dev-ros/image_proc dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet media-libs/opencv:= dev-libs/boost:=[threads] dev-libs/console_bridge:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/stereo_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Stereo and single image rectification and disparity processing
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/stereo_image_proc https://github.com/ros-perception/image_pipeline
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure dev-ros/image_geometry dev-ros/image_proc dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet media-libs/opencv:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge dev-ros/dynamic_reconfigure dev-ros/image_geometry dev-ros/image_proc dev-ros/image_transport dev-ros/message_filters dev-ros/nodelet media-libs/opencv:= dev-libs/boost:=[threads] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=52de8406f3d02fb7c1a5a97d9ed37038
diff --git a/metadata/md5-cache/dev-ros/stereo_msgs-1.13.0 b/metadata/md5-cache/dev-ros/stereo_msgs-1.13.0
index 32d4b86891b4..e3a885d50e02 100644
--- a/metadata/md5-cache/dev-ros/stereo_msgs-1.13.0
+++ b/metadata/md5-cache/dev-ros/stereo_msgs-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages specific to stereo processing, such as disparity images
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/stereo_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.0.tar.gz -> common_msgs-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3d4ddbd19e2db907af8e7dcd62efd814
diff --git a/metadata/md5-cache/dev-ros/stereo_msgs-1.13.1 b/metadata/md5-cache/dev-ros/stereo_msgs-1.13.1
index 7f1ded94adf3..f441ce883c24 100644
--- a/metadata/md5-cache/dev-ros/stereo_msgs-1.13.1
+++ b/metadata/md5-cache/dev-ros/stereo_msgs-1.13.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages specific to stereo processing, such as disparity images
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/stereo_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.1.tar.gz -> common_msgs-1.13.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fe74d2d07b2c4d6aa9ee97dc8b45a6d0
diff --git a/metadata/md5-cache/dev-ros/stereo_msgs-9999 b/metadata/md5-cache/dev-ros/stereo_msgs-9999
index d218ee0cfcdc..0ad3fcf77637 100644
--- a/metadata/md5-cache/dev-ros/stereo_msgs-9999
+++ b/metadata/md5-cache/dev-ros/stereo_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages specific to stereo processing, such as disparity images
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/stereo_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3d4ddbd19e2db907af8e7dcd62efd814
diff --git a/metadata/md5-cache/dev-ros/test_bond-1.8.5 b/metadata/md5-cache/dev-ros/test_bond-1.8.5
index c5f1afebd5d3..0bcdd412c375 100644
--- a/metadata/md5-cache/dev-ros/test_bond-1.8.5
+++ b/metadata/md5-cache/dev-ros/test_bond-1.8.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/bondcpp dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/bondcpp dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Tests for bond, bondpy and bondcpp
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_bond https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/bondcpp dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/bondcpp dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/bond_core/archive/1.8.5.tar.gz -> bond_core-1.8.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9bb7581d661d49eba38425bd9de92410
diff --git a/metadata/md5-cache/dev-ros/test_bond-1.8.6 b/metadata/md5-cache/dev-ros/test_bond-1.8.6
index 54806eda6f06..fe2577861d79 100644
--- a/metadata/md5-cache/dev-ros/test_bond-1.8.6
+++ b/metadata/md5-cache/dev-ros/test_bond-1.8.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/bondcpp dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/bondcpp dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Tests for bond, bondpy and bondcpp
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_bond https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/bondcpp dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/bondcpp dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/bond_core/archive/1.8.6.tar.gz -> bond_core-1.8.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9bb7581d661d49eba38425bd9de92410
diff --git a/metadata/md5-cache/dev-ros/test_bond-9999 b/metadata/md5-cache/dev-ros/test_bond-9999
index fbe6ee413b29..b5aa8bd6b9ba 100644
--- a/metadata/md5-cache/dev-ros/test_bond-9999
+++ b/metadata/md5-cache/dev-ros/test_bond-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/bondcpp dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/bondcpp dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Tests for bond, bondpy and bondcpp
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_bond https://github.com/ros/bond_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/bondcpp dev-ros/bondpy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/bondcpp dev-ros/bondpy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9bb7581d661d49eba38425bd9de92410
diff --git a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.1 b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.1
index 258f963aeca8..f414ea90d5c7 100644
--- a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.1
+++ b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=diagnostic_aggregator tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_diagnostic_aggregator https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.1.tar.gz -> diagnostics-1.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=91b3588f6203021b4d45ddf424aadbc7
diff --git a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.2 b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.2
index efc3607f3dc4..d020f0b3de13 100644
--- a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.2
+++ b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=diagnostic_aggregator tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_diagnostic_aggregator https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.2.tar.gz -> diagnostics-1.10.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=91b3588f6203021b4d45ddf424aadbc7
diff --git a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.3 b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.3
index fa96082ff4ab..4563f45a690e 100644
--- a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.3
+++ b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=diagnostic_aggregator tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_diagnostic_aggregator https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.3.tar.gz -> diagnostics-1.10.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7dc2e241386b17775875de04ec932190
diff --git a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.4 b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.4
index e04920c2e246..1a6bcd47d43f 100644
--- a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.4
+++ b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.10.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=diagnostic_aggregator tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_diagnostic_aggregator https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.10.4.tar.gz -> diagnostics-1.10.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7dc2e241386b17775875de04ec932190
diff --git a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.9.4 b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.9.4
index acc1825f6194..478e81cdb667 100644
--- a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.9.4
+++ b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.9.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=diagnostic_aggregator tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_diagnostic_aggregator https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.9.4.tar.gz -> diagnostics-1.9.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=91b3588f6203021b4d45ddf424aadbc7
diff --git a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.9.6 b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.9.6
index 2a7d09c73fd7..4d7a8eae468d 100644
--- a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.9.6
+++ b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-1.9.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=diagnostic_aggregator tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_diagnostic_aggregator https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/diagnostics/archive/1.9.6.tar.gz -> diagnostics-1.9.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=91b3588f6203021b4d45ddf424aadbc7
diff --git a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-9999 b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-9999
index 75a0b3fcdb5e..e7b1d47d35fe 100644
--- a/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-9999
+++ b/metadata/md5-cache/dev-ros/test_diagnostic_aggregator-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=diagnostic_aggregator tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_diagnostic_aggregator https://github.com/ros/diagnostics
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/diagnostic_aggregator dev-ros/diagnostic_msgs dev-ros/pluginlib dev-ros/roscpp dev-ros/rospy dev-ros/rostest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=91b3588f6203021b4d45ddf424aadbc7
diff --git a/metadata/md5-cache/dev-ros/test_nodelet-1.10.0 b/metadata/md5-cache/dev-ros/test_nodelet-1.10.0
index 1988286fd8b6..774119522f6a 100644
--- a/metadata/md5-cache/dev-ros/test_nodelet-1.10.0
+++ b/metadata/md5-cache/dev-ros/test_nodelet-1.10.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=test? ( dev-ros/nodelet dev-ros/pluginlib dev-ros/rostest dev-libs/boost dev-cpp/gtest dev-ros/rosbash ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=test? ( dev-ros/nodelet dev-ros/pluginlib dev-ros/rostest dev-libs/boost dev-cpp/gtest dev-ros/rosbash ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Nodelet unit tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_nodelet https://github.com/ros/nodelet_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/nodelet_core/archive/1.10.0.tar.gz -> nodelet_core-1.10.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=492d9604646f82e6961c246e1d5f7c80
diff --git a/metadata/md5-cache/dev-ros/test_nodelet-1.10.1 b/metadata/md5-cache/dev-ros/test_nodelet-1.10.1
index 933347c67f94..339dbfacd7fb 100644
--- a/metadata/md5-cache/dev-ros/test_nodelet-1.10.1
+++ b/metadata/md5-cache/dev-ros/test_nodelet-1.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=test? ( dev-ros/nodelet dev-ros/pluginlib dev-ros/rostest dev-libs/boost dev-cpp/gtest dev-ros/rosbash ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=test? ( dev-ros/nodelet dev-ros/pluginlib dev-ros/rostest dev-libs/boost dev-cpp/gtest dev-ros/rosbash ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Nodelet unit tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_nodelet https://github.com/ros/nodelet_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/nodelet_core/archive/1.10.1.tar.gz -> nodelet_core-1.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4d54d407bd8a2f376ba70f453a37e462
diff --git a/metadata/md5-cache/dev-ros/test_nodelet-9999 b/metadata/md5-cache/dev-ros/test_nodelet-9999
index 09589cca904a..0f4270eb168f 100644
--- a/metadata/md5-cache/dev-ros/test_nodelet-9999
+++ b/metadata/md5-cache/dev-ros/test_nodelet-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=test? ( dev-ros/nodelet dev-ros/pluginlib dev-ros/rostest dev-libs/boost dev-cpp/gtest dev-ros/rosbash ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=test? ( dev-ros/nodelet dev-ros/pluginlib dev-ros/rostest dev-libs/boost dev-cpp/gtest dev-ros/rosbash ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Nodelet unit tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_nodelet https://github.com/ros/nodelet_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=492d9604646f82e6961c246e1d5f7c80
diff --git a/metadata/md5-cache/dev-ros/test_nodelet_topic_tools-1.10.0 b/metadata/md5-cache/dev-ros/test_nodelet_topic_tools-1.10.0
index efe62d1f328a..0f6f34150764 100644
--- a/metadata/md5-cache/dev-ros/test_nodelet_topic_tools-1.10.0
+++ b/metadata/md5-cache/dev-ros/test_nodelet_topic_tools-1.10.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/pluginlib dev-ros/roscpp dev-ros/rostest dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/pluginlib dev-ros/roscpp dev-ros/rostest dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Nodelet topic tools unit tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_nodelet_topic_tools https://github.com/ros/nodelet_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/pluginlib dev-ros/roscpp dev-ros/rostest dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/pluginlib dev-ros/roscpp dev-ros/rostest dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/nodelet_core/archive/1.10.0.tar.gz -> nodelet_core-1.10.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2004c75590a739b1ae4f88e9dc17e43a
diff --git a/metadata/md5-cache/dev-ros/test_nodelet_topic_tools-1.10.1 b/metadata/md5-cache/dev-ros/test_nodelet_topic_tools-1.10.1
index 4e39a8bab6ce..657046377a81 100644
--- a/metadata/md5-cache/dev-ros/test_nodelet_topic_tools-1.10.1
+++ b/metadata/md5-cache/dev-ros/test_nodelet_topic_tools-1.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/pluginlib dev-ros/roscpp dev-ros/rostest dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/pluginlib dev-ros/roscpp dev-ros/rostest dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Nodelet topic tools unit tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_nodelet_topic_tools https://github.com/ros/nodelet_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/pluginlib dev-ros/roscpp dev-ros/rostest dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/pluginlib dev-ros/roscpp dev-ros/rostest dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/nodelet_core/archive/1.10.1.tar.gz -> nodelet_core-1.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6cd5b429069ead3e384d4eb3c2720327
diff --git a/metadata/md5-cache/dev-ros/test_nodelet_topic_tools-9999 b/metadata/md5-cache/dev-ros/test_nodelet_topic_tools-9999
index e86ca8fcc2eb..f8935d0b2397 100644
--- a/metadata/md5-cache/dev-ros/test_nodelet_topic_tools-9999
+++ b/metadata/md5-cache/dev-ros/test_nodelet_topic_tools-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/pluginlib dev-ros/roscpp dev-ros/rostest dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/pluginlib dev-ros/roscpp dev-ros/rostest dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Nodelet topic tools unit tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_nodelet_topic_tools https://github.com/ros/nodelet_core
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/pluginlib dev-ros/roscpp dev-ros/rostest dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/nodelet dev-ros/nodelet_topic_tools dev-ros/pluginlib dev-ros/roscpp dev-ros/rostest dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2004c75590a739b1ae4f88e9dc17e43a
diff --git a/metadata/md5-cache/dev-ros/test_rosbag-1.15.10 b/metadata/md5-cache/dev-ros/test_rosbag-1.15.10
index c7e070f80ddf..365303cba969 100644
--- a/metadata/md5-cache/dev-ros/test_rosbag-1.15.10
+++ b/metadata/md5-cache/dev-ros/test_rosbag-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp test? ( dev-libs/boost[threads] app-arch/bzip2 dev-ros/rosout python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp test? ( dev-libs/boost[threads] app-arch/bzip2 dev-ros/rosout python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for rosbag
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosbag https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz http://download.ros.org/data/test_rosbag/constants_gen1.bag -> test_rosbag-1.15.10-constants_gen1.bag http://download.ros.org/data/test_rosbag/constants_gen2.bag -> test_rosbag-1.15.10-constants_gen2.bag http://download.ros.org/data/test_rosbag/converged_gen1.bag -> test_rosbag-1.15.10-converged_gen1.bag http://download.ros.org/data/test_rosbag/converged_gen2.bag -> test_rosbag-1.15.10-converged_gen2.bag http://download.ros.org/data/test_rosbag/converged_gen3.bag -> test_rosbag-1.15.10-converged_gen3.bag http://download.ros.org/data/test_rosbag/converged_gen4.bag -> test_rosbag-1.15.10-converged_gen4.bag http://download.ros.org/data/test_rosbag/convergent_gen1.bag -> test_rosbag-1.15.10-convergent_gen1.bag http://download.ros.org/data/test_rosbag/convergent_gen2.bag -> test_rosbag-1.15.10-convergent_gen2.bag http://download.ros.org/data/test_rosbag/migrated_addsub_gen1.bag -> test_rosbag-1.15.10-migrated_addsub_gen1.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen1.bag -> test_rosbag-1.15.10-migrated_explicit_gen1.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen2.bag -> test_rosbag-1.15.10-migrated_explicit_gen2.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen3.bag -> test_rosbag-1.15.10-migrated_explicit_gen3.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen4.bag -> test_rosbag-1.15.10-migrated_explicit_gen4.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen1.bag -> test_rosbag-1.15.10-migrated_implicit_gen1.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen2.bag -> test_rosbag-1.15.10-migrated_implicit_gen2.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen3.bag -> test_rosbag-1.15.10-migrated_implicit_gen3.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen4.bag -> test_rosbag-1.15.10-migrated_implicit_gen4.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen1.bag -> test_rosbag-1.15.10-migrated_mixed_gen1.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen2.bag -> test_rosbag-1.15.10-migrated_mixed_gen2.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen3.bag -> test_rosbag-1.15.10-migrated_mixed_gen3.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen4.bag -> test_rosbag-1.15.10-migrated_mixed_gen4.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen1.bag -> test_rosbag-1.15.10-partially_migrated_gen1.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen2.bag -> test_rosbag-1.15.10-partially_migrated_gen2.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen3.bag -> test_rosbag-1.15.10-partially_migrated_gen3.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen4.bag -> test_rosbag-1.15.10-partially_migrated_gen4.bag http://download.ros.org/data/test_rosbag/renamed_gen1.bag -> test_rosbag-1.15.10-renamed_gen1.bag http://download.ros.org/data/test_rosbag/renamed_gen2.bag -> test_rosbag-1.15.10-renamed_gen2.bag http://download.ros.org/data/test_rosbag/renamed_gen3.bag -> test_rosbag-1.15.10-renamed_gen3.bag http://download.ros.org/data/test_rosbag/renamed_gen4.bag -> test_rosbag-1.15.10-renamed_gen4.bag http://download.ros.org/data/test_rosbag/subunmigrated_gen1.bag -> test_rosbag-1.15.10-subunmigrated_gen1.bag http://download.ros.org/data/test_rosbag/unmigrated_gen1.bag -> test_rosbag-1.15.10-unmigrated_gen1.bag http://download.ros.org/data/rosbag/test_indexed_1.2.bag -> test_rosbag-1.15.10-test_indexed_1.2.bag http://download.ros.org/data/rosbag/chatter_50hz.bag -> test_rosbag-1.15.10-chatter_50hz.bag http://download.ros.org/data/rosbag/test_future_version_2.1.bag -> test_rosbag-1.15.10-test_future_version_2.1.bag http://download.ros.org/data/rosbag/test_rosbag_latched_pub.bag -> test_rosbag-1.15.10-test_rosbag_latched_pub.bag
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d6538470af41f1d4a352898fec139498
diff --git a/metadata/md5-cache/dev-ros/test_rosbag-1.15.8 b/metadata/md5-cache/dev-ros/test_rosbag-1.15.8
index 2110d2c8be53..fe32c82030d8 100644
--- a/metadata/md5-cache/dev-ros/test_rosbag-1.15.8
+++ b/metadata/md5-cache/dev-ros/test_rosbag-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp test? ( dev-libs/boost[threads] app-arch/bzip2 dev-ros/rosout python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp test? ( dev-libs/boost[threads] app-arch/bzip2 dev-ros/rosout python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for rosbag
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosbag https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz http://download.ros.org/data/test_rosbag/constants_gen1.bag -> test_rosbag-1.15.8-constants_gen1.bag http://download.ros.org/data/test_rosbag/constants_gen2.bag -> test_rosbag-1.15.8-constants_gen2.bag http://download.ros.org/data/test_rosbag/converged_gen1.bag -> test_rosbag-1.15.8-converged_gen1.bag http://download.ros.org/data/test_rosbag/converged_gen2.bag -> test_rosbag-1.15.8-converged_gen2.bag http://download.ros.org/data/test_rosbag/converged_gen3.bag -> test_rosbag-1.15.8-converged_gen3.bag http://download.ros.org/data/test_rosbag/converged_gen4.bag -> test_rosbag-1.15.8-converged_gen4.bag http://download.ros.org/data/test_rosbag/convergent_gen1.bag -> test_rosbag-1.15.8-convergent_gen1.bag http://download.ros.org/data/test_rosbag/convergent_gen2.bag -> test_rosbag-1.15.8-convergent_gen2.bag http://download.ros.org/data/test_rosbag/migrated_addsub_gen1.bag -> test_rosbag-1.15.8-migrated_addsub_gen1.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen1.bag -> test_rosbag-1.15.8-migrated_explicit_gen1.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen2.bag -> test_rosbag-1.15.8-migrated_explicit_gen2.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen3.bag -> test_rosbag-1.15.8-migrated_explicit_gen3.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen4.bag -> test_rosbag-1.15.8-migrated_explicit_gen4.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen1.bag -> test_rosbag-1.15.8-migrated_implicit_gen1.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen2.bag -> test_rosbag-1.15.8-migrated_implicit_gen2.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen3.bag -> test_rosbag-1.15.8-migrated_implicit_gen3.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen4.bag -> test_rosbag-1.15.8-migrated_implicit_gen4.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen1.bag -> test_rosbag-1.15.8-migrated_mixed_gen1.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen2.bag -> test_rosbag-1.15.8-migrated_mixed_gen2.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen3.bag -> test_rosbag-1.15.8-migrated_mixed_gen3.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen4.bag -> test_rosbag-1.15.8-migrated_mixed_gen4.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen1.bag -> test_rosbag-1.15.8-partially_migrated_gen1.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen2.bag -> test_rosbag-1.15.8-partially_migrated_gen2.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen3.bag -> test_rosbag-1.15.8-partially_migrated_gen3.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen4.bag -> test_rosbag-1.15.8-partially_migrated_gen4.bag http://download.ros.org/data/test_rosbag/renamed_gen1.bag -> test_rosbag-1.15.8-renamed_gen1.bag http://download.ros.org/data/test_rosbag/renamed_gen2.bag -> test_rosbag-1.15.8-renamed_gen2.bag http://download.ros.org/data/test_rosbag/renamed_gen3.bag -> test_rosbag-1.15.8-renamed_gen3.bag http://download.ros.org/data/test_rosbag/renamed_gen4.bag -> test_rosbag-1.15.8-renamed_gen4.bag http://download.ros.org/data/test_rosbag/subunmigrated_gen1.bag -> test_rosbag-1.15.8-subunmigrated_gen1.bag http://download.ros.org/data/test_rosbag/unmigrated_gen1.bag -> test_rosbag-1.15.8-unmigrated_gen1.bag http://download.ros.org/data/rosbag/test_indexed_1.2.bag -> test_rosbag-1.15.8-test_indexed_1.2.bag http://download.ros.org/data/rosbag/chatter_50hz.bag -> test_rosbag-1.15.8-chatter_50hz.bag http://download.ros.org/data/rosbag/test_future_version_2.1.bag -> test_rosbag-1.15.8-test_future_version_2.1.bag http://download.ros.org/data/rosbag/test_rosbag_latched_pub.bag -> test_rosbag-1.15.8-test_rosbag_latched_pub.bag
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e4bb1302b4c10ae5fb94eaebfc2ef7e9
diff --git a/metadata/md5-cache/dev-ros/test_rosbag-1.15.9 b/metadata/md5-cache/dev-ros/test_rosbag-1.15.9
index 733b4a651828..b9be6f67d8e5 100644
--- a/metadata/md5-cache/dev-ros/test_rosbag-1.15.9
+++ b/metadata/md5-cache/dev-ros/test_rosbag-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp test? ( dev-libs/boost[threads] app-arch/bzip2 dev-ros/rosout python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp test? ( dev-libs/boost[threads] app-arch/bzip2 dev-ros/rosout python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for rosbag
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosbag https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz http://download.ros.org/data/test_rosbag/constants_gen1.bag -> test_rosbag-1.15.9-constants_gen1.bag http://download.ros.org/data/test_rosbag/constants_gen2.bag -> test_rosbag-1.15.9-constants_gen2.bag http://download.ros.org/data/test_rosbag/converged_gen1.bag -> test_rosbag-1.15.9-converged_gen1.bag http://download.ros.org/data/test_rosbag/converged_gen2.bag -> test_rosbag-1.15.9-converged_gen2.bag http://download.ros.org/data/test_rosbag/converged_gen3.bag -> test_rosbag-1.15.9-converged_gen3.bag http://download.ros.org/data/test_rosbag/converged_gen4.bag -> test_rosbag-1.15.9-converged_gen4.bag http://download.ros.org/data/test_rosbag/convergent_gen1.bag -> test_rosbag-1.15.9-convergent_gen1.bag http://download.ros.org/data/test_rosbag/convergent_gen2.bag -> test_rosbag-1.15.9-convergent_gen2.bag http://download.ros.org/data/test_rosbag/migrated_addsub_gen1.bag -> test_rosbag-1.15.9-migrated_addsub_gen1.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen1.bag -> test_rosbag-1.15.9-migrated_explicit_gen1.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen2.bag -> test_rosbag-1.15.9-migrated_explicit_gen2.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen3.bag -> test_rosbag-1.15.9-migrated_explicit_gen3.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen4.bag -> test_rosbag-1.15.9-migrated_explicit_gen4.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen1.bag -> test_rosbag-1.15.9-migrated_implicit_gen1.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen2.bag -> test_rosbag-1.15.9-migrated_implicit_gen2.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen3.bag -> test_rosbag-1.15.9-migrated_implicit_gen3.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen4.bag -> test_rosbag-1.15.9-migrated_implicit_gen4.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen1.bag -> test_rosbag-1.15.9-migrated_mixed_gen1.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen2.bag -> test_rosbag-1.15.9-migrated_mixed_gen2.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen3.bag -> test_rosbag-1.15.9-migrated_mixed_gen3.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen4.bag -> test_rosbag-1.15.9-migrated_mixed_gen4.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen1.bag -> test_rosbag-1.15.9-partially_migrated_gen1.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen2.bag -> test_rosbag-1.15.9-partially_migrated_gen2.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen3.bag -> test_rosbag-1.15.9-partially_migrated_gen3.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen4.bag -> test_rosbag-1.15.9-partially_migrated_gen4.bag http://download.ros.org/data/test_rosbag/renamed_gen1.bag -> test_rosbag-1.15.9-renamed_gen1.bag http://download.ros.org/data/test_rosbag/renamed_gen2.bag -> test_rosbag-1.15.9-renamed_gen2.bag http://download.ros.org/data/test_rosbag/renamed_gen3.bag -> test_rosbag-1.15.9-renamed_gen3.bag http://download.ros.org/data/test_rosbag/renamed_gen4.bag -> test_rosbag-1.15.9-renamed_gen4.bag http://download.ros.org/data/test_rosbag/subunmigrated_gen1.bag -> test_rosbag-1.15.9-subunmigrated_gen1.bag http://download.ros.org/data/test_rosbag/unmigrated_gen1.bag -> test_rosbag-1.15.9-unmigrated_gen1.bag http://download.ros.org/data/rosbag/test_indexed_1.2.bag -> test_rosbag-1.15.9-test_indexed_1.2.bag http://download.ros.org/data/rosbag/chatter_50hz.bag -> test_rosbag-1.15.9-chatter_50hz.bag http://download.ros.org/data/rosbag/test_future_version_2.1.bag -> test_rosbag-1.15.9-test_future_version_2.1.bag http://download.ros.org/data/rosbag/test_rosbag_latched_pub.bag -> test_rosbag-1.15.9-test_rosbag_latched_pub.bag
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e4bb1302b4c10ae5fb94eaebfc2ef7e9
diff --git a/metadata/md5-cache/dev-ros/test_rosbag-9999 b/metadata/md5-cache/dev-ros/test_rosbag-9999
index 82c0dd95d7ca..c645ba55bc1c 100644
--- a/metadata/md5-cache/dev-ros/test_rosbag-9999
+++ b/metadata/md5-cache/dev-ros/test_rosbag-9999
@@ -1,16 +1,16 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp test? ( dev-libs/boost[threads] app-arch/bzip2 dev-ros/rosout python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp test? ( dev-libs/boost[threads] app-arch/bzip2 dev-ros/rosout python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for rosbag
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosbag https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_generation dev-ros/rosbag[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/topic_tools[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/xmlrpcpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=http://download.ros.org/data/test_rosbag/constants_gen1.bag -> test_rosbag-9999-constants_gen1.bag http://download.ros.org/data/test_rosbag/constants_gen2.bag -> test_rosbag-9999-constants_gen2.bag http://download.ros.org/data/test_rosbag/converged_gen1.bag -> test_rosbag-9999-converged_gen1.bag http://download.ros.org/data/test_rosbag/converged_gen2.bag -> test_rosbag-9999-converged_gen2.bag http://download.ros.org/data/test_rosbag/converged_gen3.bag -> test_rosbag-9999-converged_gen3.bag http://download.ros.org/data/test_rosbag/converged_gen4.bag -> test_rosbag-9999-converged_gen4.bag http://download.ros.org/data/test_rosbag/convergent_gen1.bag -> test_rosbag-9999-convergent_gen1.bag http://download.ros.org/data/test_rosbag/convergent_gen2.bag -> test_rosbag-9999-convergent_gen2.bag http://download.ros.org/data/test_rosbag/migrated_addsub_gen1.bag -> test_rosbag-9999-migrated_addsub_gen1.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen1.bag -> test_rosbag-9999-migrated_explicit_gen1.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen2.bag -> test_rosbag-9999-migrated_explicit_gen2.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen3.bag -> test_rosbag-9999-migrated_explicit_gen3.bag http://download.ros.org/data/test_rosbag/migrated_explicit_gen4.bag -> test_rosbag-9999-migrated_explicit_gen4.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen1.bag -> test_rosbag-9999-migrated_implicit_gen1.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen2.bag -> test_rosbag-9999-migrated_implicit_gen2.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen3.bag -> test_rosbag-9999-migrated_implicit_gen3.bag http://download.ros.org/data/test_rosbag/migrated_implicit_gen4.bag -> test_rosbag-9999-migrated_implicit_gen4.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen1.bag -> test_rosbag-9999-migrated_mixed_gen1.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen2.bag -> test_rosbag-9999-migrated_mixed_gen2.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen3.bag -> test_rosbag-9999-migrated_mixed_gen3.bag http://download.ros.org/data/test_rosbag/migrated_mixed_gen4.bag -> test_rosbag-9999-migrated_mixed_gen4.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen1.bag -> test_rosbag-9999-partially_migrated_gen1.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen2.bag -> test_rosbag-9999-partially_migrated_gen2.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen3.bag -> test_rosbag-9999-partially_migrated_gen3.bag http://download.ros.org/data/test_rosbag/partially_migrated_gen4.bag -> test_rosbag-9999-partially_migrated_gen4.bag http://download.ros.org/data/test_rosbag/renamed_gen1.bag -> test_rosbag-9999-renamed_gen1.bag http://download.ros.org/data/test_rosbag/renamed_gen2.bag -> test_rosbag-9999-renamed_gen2.bag http://download.ros.org/data/test_rosbag/renamed_gen3.bag -> test_rosbag-9999-renamed_gen3.bag http://download.ros.org/data/test_rosbag/renamed_gen4.bag -> test_rosbag-9999-renamed_gen4.bag http://download.ros.org/data/test_rosbag/subunmigrated_gen1.bag -> test_rosbag-9999-subunmigrated_gen1.bag http://download.ros.org/data/test_rosbag/unmigrated_gen1.bag -> test_rosbag-9999-unmigrated_gen1.bag http://download.ros.org/data/rosbag/test_indexed_1.2.bag -> test_rosbag-9999-test_indexed_1.2.bag http://download.ros.org/data/rosbag/chatter_50hz.bag -> test_rosbag-9999-chatter_50hz.bag http://download.ros.org/data/rosbag/test_future_version_2.1.bag -> test_rosbag-9999-test_future_version_2.1.bag http://download.ros.org/data/rosbag/test_rosbag_latched_pub.bag -> test_rosbag-9999-test_rosbag_latched_pub.bag
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e4bb1302b4c10ae5fb94eaebfc2ef7e9
diff --git a/metadata/md5-cache/dev-ros/test_rosbag_storage-1.15.10 b/metadata/md5-cache/dev-ros/test_rosbag_storage-1.15.10
index fc9ce86c4ebd..1194fd24b007 100644
--- a/metadata/md5-cache/dev-ros/test_rosbag_storage-1.15.10
+++ b/metadata/md5-cache/dev-ros/test_rosbag_storage-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosbag_storage dev-ros/rosbag dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosbag_storage dev-ros/rosbag dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for rosbag_storage
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosbag_storage https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=8aa0308acf31852a70c05368f2c453d1
diff --git a/metadata/md5-cache/dev-ros/test_rosbag_storage-1.15.8 b/metadata/md5-cache/dev-ros/test_rosbag_storage-1.15.8
index 20382301118e..2422b7501beb 100644
--- a/metadata/md5-cache/dev-ros/test_rosbag_storage-1.15.8
+++ b/metadata/md5-cache/dev-ros/test_rosbag_storage-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosbag_storage dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosbag_storage dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for rosbag_storage
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosbag_storage https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0af2801fcc7f9a908b68b2ca52127fff
diff --git a/metadata/md5-cache/dev-ros/test_rosbag_storage-1.15.9 b/metadata/md5-cache/dev-ros/test_rosbag_storage-1.15.9
index 5a9bf95274a3..6e3327089aa2 100644
--- a/metadata/md5-cache/dev-ros/test_rosbag_storage-1.15.9
+++ b/metadata/md5-cache/dev-ros/test_rosbag_storage-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosbag_storage dev-ros/rosbag dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosbag_storage dev-ros/rosbag dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for rosbag_storage
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosbag_storage https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ccb741cd674addcfa76d8f54ba889e57
diff --git a/metadata/md5-cache/dev-ros/test_rosbag_storage-9999 b/metadata/md5-cache/dev-ros/test_rosbag_storage-9999
index b29f2a3264be..0e0728e71c58 100644
--- a/metadata/md5-cache/dev-ros/test_rosbag_storage-9999
+++ b/metadata/md5-cache/dev-ros/test_rosbag_storage-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosbag_storage dev-ros/rosbag dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosbag_storage dev-ros/rosbag dev-ros/std_msgs[ros_messages_cxx(-)] dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for rosbag_storage
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosbag_storage https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ccb741cd674addcfa76d8f54ba889e57
diff --git a/metadata/md5-cache/dev-ros/test_roscpp-1.15.10 b/metadata/md5-cache/dev-ros/test_roscpp-1.15.10
index a8f559eab801..945090e0bed6 100644
--- a/metadata/md5-cache/dev-ros/test_roscpp-1.15.10
+++ b/metadata/md5-cache/dev-ros/test_roscpp-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_cxx(-)] dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_cxx(-)] dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for roscpp
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roscpp https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=test? ( ros_messages_cxx ) ^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=test? ( ros_messages_cxx ) ^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d1fee206bc1745b53560b6f9e6c919ee
diff --git a/metadata/md5-cache/dev-ros/test_roscpp-1.15.7 b/metadata/md5-cache/dev-ros/test_roscpp-1.15.7
index 537c153bce55..87cce130c5fb 100644
--- a/metadata/md5-cache/dev-ros/test_roscpp-1.15.7
+++ b/metadata/md5-cache/dev-ros/test_roscpp-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_cxx(-)] dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_cxx(-)] dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for roscpp
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roscpp https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=test? ( ros_messages_cxx ) ^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=test? ( ros_messages_cxx ) ^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.7.tar.gz -> ros_comm-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3c7cb71ac18b5c95cf474d36238ded25
diff --git a/metadata/md5-cache/dev-ros/test_roscpp-1.15.8 b/metadata/md5-cache/dev-ros/test_roscpp-1.15.8
index f707470fdcfb..2a307fa72c0e 100644
--- a/metadata/md5-cache/dev-ros/test_roscpp-1.15.8
+++ b/metadata/md5-cache/dev-ros/test_roscpp-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_cxx(-)] dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_cxx(-)] dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for roscpp
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roscpp https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=test? ( ros_messages_cxx ) ^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=test? ( ros_messages_cxx ) ^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6a944843d62bc1ec44d26ef9d0a1d1e3
diff --git a/metadata/md5-cache/dev-ros/test_roscpp-1.15.9 b/metadata/md5-cache/dev-ros/test_roscpp-1.15.9
index 0e7c7e57a86e..5b18bc6dbc32 100644
--- a/metadata/md5-cache/dev-ros/test_roscpp-1.15.9
+++ b/metadata/md5-cache/dev-ros/test_roscpp-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_cxx(-)] dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_cxx(-)] dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for roscpp
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roscpp https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=test? ( ros_messages_cxx ) ^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=test? ( ros_messages_cxx ) ^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6a944843d62bc1ec44d26ef9d0a1d1e3
diff --git a/metadata/md5-cache/dev-ros/test_roscpp-9999 b/metadata/md5-cache/dev-ros/test_roscpp-9999
index c2859d474104..c12a0bf0c4e5 100644
--- a/metadata/md5-cache/dev-ros/test_roscpp-9999
+++ b/metadata/md5-cache/dev-ros/test_roscpp-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_cxx(-)] dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_srvs[ros_messages_cxx(-)] dev-libs/boost:=[threads] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for roscpp
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roscpp https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=test? ( ros_messages_cxx ) ^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=test? ( ros_messages_cxx ) ^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6a944843d62bc1ec44d26ef9d0a1d1e3
diff --git a/metadata/md5-cache/dev-ros/test_rosgraph-1.15.10 b/metadata/md5-cache/dev-ros/test_rosgraph-1.15.10
index c84aff5f59fc..c9e69dccab3d 100644
--- a/metadata/md5-cache/dev-ros/test_rosgraph-1.15.10
+++ b/metadata/md5-cache/dev-ros/test_rosgraph-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for rosgraph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosgraph https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d5ec0cd6d7ac649d99c21dd046d2fc81
diff --git a/metadata/md5-cache/dev-ros/test_rosgraph-1.15.7 b/metadata/md5-cache/dev-ros/test_rosgraph-1.15.7
index cd385371b57c..456fcd34910c 100644
--- a/metadata/md5-cache/dev-ros/test_rosgraph-1.15.7
+++ b/metadata/md5-cache/dev-ros/test_rosgraph-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for rosgraph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosgraph https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.7.tar.gz -> ros_comm-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ea8bbdfaa8fceb0d25bd3511ee272bad
diff --git a/metadata/md5-cache/dev-ros/test_rosgraph-1.15.8 b/metadata/md5-cache/dev-ros/test_rosgraph-1.15.8
index ad4ad6b2d0d5..d108c8136585 100644
--- a/metadata/md5-cache/dev-ros/test_rosgraph-1.15.8
+++ b/metadata/md5-cache/dev-ros/test_rosgraph-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for rosgraph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosgraph https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1dc5594791bbf695641f5cc8b61fe9ca
diff --git a/metadata/md5-cache/dev-ros/test_rosgraph-1.15.9 b/metadata/md5-cache/dev-ros/test_rosgraph-1.15.9
index b1a087cfde80..36460ae29e7a 100644
--- a/metadata/md5-cache/dev-ros/test_rosgraph-1.15.9
+++ b/metadata/md5-cache/dev-ros/test_rosgraph-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for rosgraph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosgraph https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1dc5594791bbf695641f5cc8b61fe9ca
diff --git a/metadata/md5-cache/dev-ros/test_rosgraph-9999 b/metadata/md5-cache/dev-ros/test_rosgraph-9999
index 3fe6e24c9155..043af5f46338 100644
--- a/metadata/md5-cache/dev-ros/test_rosgraph-9999
+++ b/metadata/md5-cache/dev-ros/test_rosgraph-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for rosgraph
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosgraph https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1dc5594791bbf695641f5cc8b61fe9ca
diff --git a/metadata/md5-cache/dev-ros/test_roslaunch-1.15.10 b/metadata/md5-cache/dev-ros/test_roslaunch-1.15.10
index 0b27b038ba1d..54284fe651eb 100644
--- a/metadata/md5-cache/dev-ros/test_roslaunch-1.15.10
+++ b/metadata/md5-cache/dev-ros/test_roslaunch-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for roslaunch
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roslaunch https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d38f6dcc0781238b36494372990a343c
diff --git a/metadata/md5-cache/dev-ros/test_roslaunch-1.15.8 b/metadata/md5-cache/dev-ros/test_roslaunch-1.15.8
index 63aac8a488fc..1988e085d902 100644
--- a/metadata/md5-cache/dev-ros/test_roslaunch-1.15.8
+++ b/metadata/md5-cache/dev-ros/test_roslaunch-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for roslaunch
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roslaunch https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=42d05e1b0987c6e0695ca83ddb45263b
diff --git a/metadata/md5-cache/dev-ros/test_roslaunch-1.15.9 b/metadata/md5-cache/dev-ros/test_roslaunch-1.15.9
index ec88cd66c654..1034c394ff71 100644
--- a/metadata/md5-cache/dev-ros/test_roslaunch-1.15.9
+++ b/metadata/md5-cache/dev-ros/test_roslaunch-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for roslaunch
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roslaunch https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=42d05e1b0987c6e0695ca83ddb45263b
diff --git a/metadata/md5-cache/dev-ros/test_roslaunch-9999 b/metadata/md5-cache/dev-ros/test_roslaunch-9999
index 27e72ac501a2..5cf566e9f62c 100644
--- a/metadata/md5-cache/dev-ros/test_roslaunch-9999
+++ b/metadata/md5-cache/dev-ros/test_roslaunch-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Unit tests for roslaunch
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roslaunch https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=42d05e1b0987c6e0695ca83ddb45263b
diff --git a/metadata/md5-cache/dev-ros/test_roslib_comm-1.15.10 b/metadata/md5-cache/dev-ros/test_roslib_comm-1.15.10
index d28dbdeec2f3..6eeae3cf9d40 100644
--- a/metadata/md5-cache/dev-ros/test_roslib_comm-1.15.10
+++ b/metadata/md5-cache/dev-ros/test_roslib_comm-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=test? ( dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=test? ( dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for roslib
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roslib_comm https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1a544e91c28ccf172862adfd1b27be93
diff --git a/metadata/md5-cache/dev-ros/test_roslib_comm-1.15.8 b/metadata/md5-cache/dev-ros/test_roslib_comm-1.15.8
index b0826495e1b8..a823db782983 100644
--- a/metadata/md5-cache/dev-ros/test_roslib_comm-1.15.8
+++ b/metadata/md5-cache/dev-ros/test_roslib_comm-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=test? ( dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=test? ( dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for roslib
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roslib_comm https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f053b7cda85697de9d5d72c1c6edf769
diff --git a/metadata/md5-cache/dev-ros/test_roslib_comm-1.15.9 b/metadata/md5-cache/dev-ros/test_roslib_comm-1.15.9
index 7685347c64bf..86c8b5b85d45 100644
--- a/metadata/md5-cache/dev-ros/test_roslib_comm-1.15.9
+++ b/metadata/md5-cache/dev-ros/test_roslib_comm-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=test? ( dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=test? ( dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for roslib
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roslib_comm https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f053b7cda85697de9d5d72c1c6edf769
diff --git a/metadata/md5-cache/dev-ros/test_roslib_comm-9999 b/metadata/md5-cache/dev-ros/test_roslib_comm-9999
index 8578f9c1829b..376675d95722 100644
--- a/metadata/md5-cache/dev-ros/test_roslib_comm-9999
+++ b/metadata/md5-cache/dev-ros/test_roslib_comm-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=test? ( dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=test? ( dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/test_rosmaster dev-ros/std_srvs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for roslib
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_roslib_comm https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/rosgraph_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/rosgraph_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f053b7cda85697de9d5d72c1c6edf769
diff --git a/metadata/md5-cache/dev-ros/test_rosmaster-1.15.10 b/metadata/md5-cache/dev-ros/test_rosmaster-1.15.10
index 2af032f69283..b7ad28136987 100644
--- a/metadata/md5-cache/dev-ros/test_rosmaster-1.15.10
+++ b/metadata/md5-cache/dev-ros/test_rosmaster-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Unit tests for rosmaster
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosmaster https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d7be6188cf0136d537fa2cdfcce199b8
diff --git a/metadata/md5-cache/dev-ros/test_rosmaster-1.15.8 b/metadata/md5-cache/dev-ros/test_rosmaster-1.15.8
index cfe67d58a579..37c6e5ceeca2 100644
--- a/metadata/md5-cache/dev-ros/test_rosmaster-1.15.8
+++ b/metadata/md5-cache/dev-ros/test_rosmaster-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Unit tests for rosmaster
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosmaster https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3904ddbc3caac3c0a7d75bd6cacf6787
diff --git a/metadata/md5-cache/dev-ros/test_rosmaster-1.15.9 b/metadata/md5-cache/dev-ros/test_rosmaster-1.15.9
index 2205d4d1716b..0a93eabd0aa0 100644
--- a/metadata/md5-cache/dev-ros/test_rosmaster-1.15.9
+++ b/metadata/md5-cache/dev-ros/test_rosmaster-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Unit tests for rosmaster
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosmaster https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3904ddbc3caac3c0a7d75bd6cacf6787
diff --git a/metadata/md5-cache/dev-ros/test_rosmaster-9999 b/metadata/md5-cache/dev-ros/test_rosmaster-9999
index cd932a49a6bc..fc5eddde66e8 100644
--- a/metadata/md5-cache/dev-ros/test_rosmaster-9999
+++ b/metadata/md5-cache/dev-ros/test_rosmaster-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Unit tests for rosmaster
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosmaster https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3904ddbc3caac3c0a7d75bd6cacf6787
diff --git a/metadata/md5-cache/dev-ros/test_rosparam-1.15.10 b/metadata/md5-cache/dev-ros/test_rosparam-1.15.10
index 787d45a661f6..f9a0c7e6c303 100644
--- a/metadata/md5-cache/dev-ros/test_rosparam-1.15.10
+++ b/metadata/md5-cache/dev-ros/test_rosparam-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Unit tests for rosparam
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosparam https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0963ae93ba4f06ca0bac13ea1a3242ce
diff --git a/metadata/md5-cache/dev-ros/test_rosparam-1.15.7 b/metadata/md5-cache/dev-ros/test_rosparam-1.15.7
index 5b3811849c20..a46e266d1c20 100644
--- a/metadata/md5-cache/dev-ros/test_rosparam-1.15.7
+++ b/metadata/md5-cache/dev-ros/test_rosparam-1.15.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Unit tests for rosparam
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosparam https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.7.tar.gz -> ros_comm-1.15.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a915e73918dc0b1e6532bf58379010b9
diff --git a/metadata/md5-cache/dev-ros/test_rosparam-1.15.8 b/metadata/md5-cache/dev-ros/test_rosparam-1.15.8
index 7c252eb6ade6..3b89b844e5eb 100644
--- a/metadata/md5-cache/dev-ros/test_rosparam-1.15.8
+++ b/metadata/md5-cache/dev-ros/test_rosparam-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Unit tests for rosparam
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosparam https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bf1ea5b2f818e3a6af3cde288391abaa
diff --git a/metadata/md5-cache/dev-ros/test_rosparam-1.15.9 b/metadata/md5-cache/dev-ros/test_rosparam-1.15.9
index 32b0611f74a4..5f94a58baacb 100644
--- a/metadata/md5-cache/dev-ros/test_rosparam-1.15.9
+++ b/metadata/md5-cache/dev-ros/test_rosparam-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Unit tests for rosparam
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosparam https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bf1ea5b2f818e3a6af3cde288391abaa
diff --git a/metadata/md5-cache/dev-ros/test_rosparam-9999 b/metadata/md5-cache/dev-ros/test_rosparam-9999
index e4c64f8580da..07236fe2c801 100644
--- a/metadata/md5-cache/dev-ros/test_rosparam-9999
+++ b/metadata/md5-cache/dev-ros/test_rosparam-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosparam[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rosparam[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Unit tests for rosparam
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosparam https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bf1ea5b2f818e3a6af3cde288391abaa
diff --git a/metadata/md5-cache/dev-ros/test_rospy-1.15.10 b/metadata/md5-cache/dev-ros/test_rospy-1.15.10
index b042bc9a0c5f..6def319caa5f 100644
--- a/metadata/md5-cache/dev-ros/test_rospy-1.15.10
+++ b/metadata/md5-cache/dev-ros/test_rospy-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosbuild dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosbuild dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for rospy
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rospy https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f10b7fbd53c7075ed84cdff064407f3a
diff --git a/metadata/md5-cache/dev-ros/test_rospy-1.15.8 b/metadata/md5-cache/dev-ros/test_rospy-1.15.8
index 527ddff012d3..3ca89b755ab0 100644
--- a/metadata/md5-cache/dev-ros/test_rospy-1.15.8
+++ b/metadata/md5-cache/dev-ros/test_rospy-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosbuild dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosbuild dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for rospy
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rospy https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2bf8b3e7f987d1a71114e2f3f5a9c45c
diff --git a/metadata/md5-cache/dev-ros/test_rospy-1.15.9 b/metadata/md5-cache/dev-ros/test_rospy-1.15.9
index 64e149dd0976..ba3372a47e1b 100644
--- a/metadata/md5-cache/dev-ros/test_rospy-1.15.9
+++ b/metadata/md5-cache/dev-ros/test_rospy-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosbuild dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosbuild dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for rospy
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rospy https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2bf8b3e7f987d1a71114e2f3f5a9c45c
diff --git a/metadata/md5-cache/dev-ros/test_rospy-9999 b/metadata/md5-cache/dev-ros/test_rospy-9999
index b20825719994..44048ddf89e2 100644
--- a/metadata/md5-cache/dev-ros/test_rospy-9999
+++ b/metadata/md5-cache/dev-ros/test_rospy-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosbuild dev-ros/rosgraph[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/psutil[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?,ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-ros/rosbuild dev-ros/rosgraph[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/psutil[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/psutil[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for rospy
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rospy https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/test_rosmaster[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2bf8b3e7f987d1a71114e2f3f5a9c45c
diff --git a/metadata/md5-cache/dev-ros/test_rosservice-1.15.10 b/metadata/md5-cache/dev-ros/test_rosservice-1.15.10
index 61d4218af6a2..31812cc47dfb 100644
--- a/metadata/md5-cache/dev-ros/test_rosservice-1.15.10
+++ b/metadata/md5-cache/dev-ros/test_rosservice-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for rospy
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosservice https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ab4a106114d2b4c730f079dc3a858097
diff --git a/metadata/md5-cache/dev-ros/test_rosservice-1.15.8 b/metadata/md5-cache/dev-ros/test_rosservice-1.15.8
index fb9175faefa5..4a83abbeb281 100644
--- a/metadata/md5-cache/dev-ros/test_rosservice-1.15.8
+++ b/metadata/md5-cache/dev-ros/test_rosservice-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for rospy
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosservice https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=67319b6f687dc3ed76dd7dd11fe1b16e
diff --git a/metadata/md5-cache/dev-ros/test_rosservice-1.15.9 b/metadata/md5-cache/dev-ros/test_rosservice-1.15.9
index 0d92fecd21dd..061f8de3e01e 100644
--- a/metadata/md5-cache/dev-ros/test_rosservice-1.15.9
+++ b/metadata/md5-cache/dev-ros/test_rosservice-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for rospy
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosservice https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=67319b6f687dc3ed76dd7dd11fe1b16e
diff --git a/metadata/md5-cache/dev-ros/test_rosservice-9999 b/metadata/md5-cache/dev-ros/test_rosservice-9999
index 68a7364e87d2..b2bb592afa3e 100644
--- a/metadata/md5-cache/dev-ros/test_rosservice-9999
+++ b/metadata/md5-cache/dev-ros/test_rosservice-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/test_rosmaster[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/test_rosmaster[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosservice[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Unit tests for rospy
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_rosservice https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=67319b6f687dc3ed76dd7dd11fe1b16e
diff --git a/metadata/md5-cache/dev-ros/test_tf2-0.7.2 b/metadata/md5-cache/dev-ros/test_tf2-0.7.2
index a5c9b35fc54a..5bf72962f509 100644
--- a/metadata/md5-cache/dev-ros/test_tf2-0.7.2
+++ b/metadata/md5-cache/dev-ros/test_tf2-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2 dev-ros/tf2_bullet dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_kdl[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs dev-ros/rosbash sci-libs/orocos_kdl python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-cpp/gtest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2 dev-ros/tf2_bullet dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_kdl[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs dev-ros/rosbash sci-libs/orocos_kdl python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-cpp/gtest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 unit tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_tf2 https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.2.tar.gz -> geometry2-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fae3e89b0214ea6a7785b1480df0513d
diff --git a/metadata/md5-cache/dev-ros/test_tf2-0.7.3 b/metadata/md5-cache/dev-ros/test_tf2-0.7.3
index e0210cbed50f..dca8eb0f9330 100644
--- a/metadata/md5-cache/dev-ros/test_tf2-0.7.3
+++ b/metadata/md5-cache/dev-ros/test_tf2-0.7.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2 dev-ros/tf2_bullet dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_kdl[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs dev-ros/rosbash sci-libs/orocos_kdl python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-cpp/gtest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2 dev-ros/tf2_bullet dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_kdl[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs dev-ros/rosbash sci-libs/orocos_kdl python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-cpp/gtest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 unit tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_tf2 https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.3.tar.gz -> geometry2-0.7.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fae3e89b0214ea6a7785b1480df0513d
diff --git a/metadata/md5-cache/dev-ros/test_tf2-0.7.5 b/metadata/md5-cache/dev-ros/test_tf2-0.7.5
index 0f67b0a4129f..3c50c26254f3 100644
--- a/metadata/md5-cache/dev-ros/test_tf2-0.7.5
+++ b/metadata/md5-cache/dev-ros/test_tf2-0.7.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2 dev-ros/tf2_bullet dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_kdl[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs dev-ros/rosbash sci-libs/orocos_kdl python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-cpp/gtest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2 dev-ros/tf2_bullet dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_kdl[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs dev-ros/rosbash sci-libs/orocos_kdl python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-cpp/gtest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 unit tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_tf2 https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.5.tar.gz -> geometry2-0.7.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fae3e89b0214ea6a7785b1480df0513d
diff --git a/metadata/md5-cache/dev-ros/test_tf2-9999 b/metadata/md5-cache/dev-ros/test_tf2-9999
index 41add65c1450..ed160c0da11a 100644
--- a/metadata/md5-cache/dev-ros/test_tf2-9999
+++ b/metadata/md5-cache/dev-ros/test_tf2-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2 dev-ros/tf2_bullet dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_kdl[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs dev-ros/rosbash sci-libs/orocos_kdl python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-cpp/gtest python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/rosconsole dev-ros/roscpp dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf dev-ros/tf2 dev-ros/tf2_bullet dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_kdl[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs dev-ros/rosbash sci-libs/orocos_kdl python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-libs/boost:=[threads] dev-cpp/gtest python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 unit tests
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/test_tf2 https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=fae3e89b0214ea6a7785b1480df0513d
diff --git a/metadata/md5-cache/dev-ros/tf-1.13.2-r1 b/metadata/md5-cache/dev-ros/tf-1.13.2-r1
index aeefe73f60a4..e0deda2ec463 100644
--- a/metadata/md5-cache/dev-ros/tf-1.13.2-r1
+++ b/metadata/md5-cache/dev-ros/tf-1.13.2-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/angles dev-ros/message_filters dev-ros/rosconsole dev-ros/rostime dev-ros/roscpp dev-ros/tf2_ros dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-libs/boost:=[threads] dev-ros/angles dev-ros/message_filters dev-ros/rosconsole dev-ros/rostime dev-ros/roscpp dev-ros/tf2_ros dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Maintains the relationship between frames in a tree structure over time
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf https://github.com/ros/geometry
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-ros/angles dev-ros/message_filters dev-ros/rosconsole dev-ros/rostime dev-ros/roscpp dev-ros/tf2_ros dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/angles dev-ros/message_filters dev-ros/rosconsole dev-ros/rostime dev-ros/roscpp dev-ros/tf2_ros dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry/archive/1.13.2.tar.gz -> geometry-1.13.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6e0b8bea286f98d9554e1208e0d07c1e
diff --git a/metadata/md5-cache/dev-ros/tf-9999 b/metadata/md5-cache/dev-ros/tf-9999
index 126085451750..376f5d415f56 100644
--- a/metadata/md5-cache/dev-ros/tf-9999
+++ b/metadata/md5-cache/dev-ros/tf-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] dev-ros/angles dev-ros/message_filters dev-ros/rosconsole dev-ros/rostime dev-ros/roscpp dev-ros/tf2_ros dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-libs/boost:=[threads] dev-ros/angles dev-ros/message_filters dev-ros/rosconsole dev-ros/rostime dev-ros/roscpp dev-ros/tf2_ros dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Maintains the relationship between frames in a tree structure over time
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf https://github.com/ros/geometry
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] dev-ros/angles dev-ros/message_filters dev-ros/rosconsole dev-ros/rostime dev-ros/roscpp dev-ros/tf2_ros dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/rospkg[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/angles dev-ros/message_filters dev-ros/rosconsole dev-ros/rostime dev-ros/roscpp dev-ros/tf2_ros dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/rospkg[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/rospkg[python_targets_python3_9(-)] ) dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6e0b8bea286f98d9554e1208e0d07c1e
diff --git a/metadata/md5-cache/dev-ros/tf2-0.7.2 b/metadata/md5-cache/dev-ros/tf2-0.7.2
index 7907cf1adae5..fd438dc4a7e5 100644
--- a/metadata/md5-cache/dev-ros/tf2-0.7.2
+++ b/metadata/md5-cache/dev-ros/tf2-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] dev-ros/tf2_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/roscpp dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] dev-ros/tf2_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/roscpp dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=The second generation Transform Library in ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2 https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.2.tar.gz -> geometry2-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=847a6acc90784194a238fd8b12d49459
diff --git a/metadata/md5-cache/dev-ros/tf2-0.7.3 b/metadata/md5-cache/dev-ros/tf2-0.7.3
index 378b6cf63e0d..c34884955f0d 100644
--- a/metadata/md5-cache/dev-ros/tf2-0.7.3
+++ b/metadata/md5-cache/dev-ros/tf2-0.7.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] dev-ros/tf2_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/roscpp dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] dev-ros/tf2_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/roscpp dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=The second generation Transform Library in ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2 https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.3.tar.gz -> geometry2-0.7.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=847a6acc90784194a238fd8b12d49459
diff --git a/metadata/md5-cache/dev-ros/tf2-0.7.5 b/metadata/md5-cache/dev-ros/tf2-0.7.5
index 5f8f248f28db..e1b1512dc929 100644
--- a/metadata/md5-cache/dev-ros/tf2-0.7.5
+++ b/metadata/md5-cache/dev-ros/tf2-0.7.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] dev-ros/tf2_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/roscpp dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] dev-ros/tf2_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/roscpp dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=The second generation Transform Library in ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2 https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.5.tar.gz -> geometry2-0.7.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=847a6acc90784194a238fd8b12d49459
diff --git a/metadata/md5-cache/dev-ros/tf2-9999 b/metadata/md5-cache/dev-ros/tf2-9999
index 279de0d84b21..37f23bc3092c 100644
--- a/metadata/md5-cache/dev-ros/tf2-9999
+++ b/metadata/md5-cache/dev-ros/tf2-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] dev-ros/tf2_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/roscpp dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] dev-ros/tf2_msgs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/roscpp dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=The second generation Transform Library in ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2 https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/console_bridge:= dev-ros/rostime dev-libs/boost:=[threads] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=847a6acc90784194a238fd8b12d49459
diff --git a/metadata/md5-cache/dev-ros/tf2_bullet-0.7.2 b/metadata/md5-cache/dev-ros/tf2_bullet-0.7.2
index 95fcd85cb624..4b8934c6217d 100644
--- a/metadata/md5-cache/dev-ros/tf2_bullet-0.7.2
+++ b/metadata/md5-cache/dev-ros/tf2_bullet-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2 sci-physics/bullet dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 sci-physics/bullet dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 bullet support
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_bullet https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/tf2 sci-physics/bullet python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 sci-physics/bullet python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.2.tar.gz -> geometry2-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=56f50acff2e39e1ec459d135c1430340
diff --git a/metadata/md5-cache/dev-ros/tf2_bullet-0.7.3 b/metadata/md5-cache/dev-ros/tf2_bullet-0.7.3
index 0f6c5ba9b701..40307ce31bfb 100644
--- a/metadata/md5-cache/dev-ros/tf2_bullet-0.7.3
+++ b/metadata/md5-cache/dev-ros/tf2_bullet-0.7.3
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2 sci-physics/bullet dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 sci-physics/bullet dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 bullet support
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_bullet https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/tf2 sci-physics/bullet python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 sci-physics/bullet python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.3.tar.gz -> geometry2-0.7.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=56f50acff2e39e1ec459d135c1430340
diff --git a/metadata/md5-cache/dev-ros/tf2_bullet-0.7.5 b/metadata/md5-cache/dev-ros/tf2_bullet-0.7.5
index 442edd37b589..395eb84398f8 100644
--- a/metadata/md5-cache/dev-ros/tf2_bullet-0.7.5
+++ b/metadata/md5-cache/dev-ros/tf2_bullet-0.7.5
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2 sci-physics/bullet dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 sci-physics/bullet dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 bullet support
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_bullet https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/tf2 sci-physics/bullet python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 sci-physics/bullet python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.5.tar.gz -> geometry2-0.7.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=56f50acff2e39e1ec459d135c1430340
diff --git a/metadata/md5-cache/dev-ros/tf2_bullet-9999 b/metadata/md5-cache/dev-ros/tf2_bullet-9999
index b34b2022bb78..da0948e997d1 100644
--- a/metadata/md5-cache/dev-ros/tf2_bullet-9999
+++ b/metadata/md5-cache/dev-ros/tf2_bullet-9999
@@ -1,15 +1,15 @@
 BDEPEND=virtual/pkgconfig >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/tf2 sci-physics/bullet dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 sci-physics/bullet dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 bullet support
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_bullet https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/tf2 sci-physics/bullet python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 sci-physics/bullet python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=56f50acff2e39e1ec459d135c1430340
diff --git a/metadata/md5-cache/dev-ros/tf2_eigen-0.7.2 b/metadata/md5-cache/dev-ros/tf2_eigen-0.7.2
index acf70e429a4d..56da4e5ec76d 100644
--- a/metadata/md5-cache/dev-ros/tf2_eigen-0.7.2
+++ b/metadata/md5-cache/dev-ros/tf2_eigen-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2 dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 eigen support
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_eigen https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.2.tar.gz -> geometry2-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7a69c4400e86955390df706323949c13
diff --git a/metadata/md5-cache/dev-ros/tf2_eigen-0.7.3 b/metadata/md5-cache/dev-ros/tf2_eigen-0.7.3
index 7629e8b90a21..c3b06b308415 100644
--- a/metadata/md5-cache/dev-ros/tf2_eigen-0.7.3
+++ b/metadata/md5-cache/dev-ros/tf2_eigen-0.7.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2 dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 eigen support
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_eigen https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.3.tar.gz -> geometry2-0.7.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7a69c4400e86955390df706323949c13
diff --git a/metadata/md5-cache/dev-ros/tf2_eigen-0.7.5 b/metadata/md5-cache/dev-ros/tf2_eigen-0.7.5
index 5515c1d68b1d..b63b19da6d3d 100644
--- a/metadata/md5-cache/dev-ros/tf2_eigen-0.7.5
+++ b/metadata/md5-cache/dev-ros/tf2_eigen-0.7.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2 dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 eigen support
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_eigen https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.5.tar.gz -> geometry2-0.7.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7a69c4400e86955390df706323949c13
diff --git a/metadata/md5-cache/dev-ros/tf2_eigen-9999 b/metadata/md5-cache/dev-ros/tf2_eigen-9999
index 81f78609cdc6..a89e686fbb69 100644
--- a/metadata/md5-cache/dev-ros/tf2_eigen-9999
+++ b/metadata/md5-cache/dev-ros/tf2_eigen-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/tf2 dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 dev-ros/cmake_modules dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 eigen support
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_eigen https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/tf2 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7a69c4400e86955390df706323949c13
diff --git a/metadata/md5-cache/dev-ros/tf2_geometry_msgs-0.7.2 b/metadata/md5-cache/dev-ros/tf2_geometry_msgs-0.7.2
index abbb8c1e36b4..0acd874d3343 100644
--- a/metadata/md5-cache/dev-ros/tf2_geometry_msgs-0.7.2
+++ b/metadata/md5-cache/dev-ros/tf2_geometry_msgs-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=The second generation Transform Library in ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_geometry_msgs https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.2.tar.gz -> geometry2-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bd3992bb1b28be3a22f42ff35a3add84
diff --git a/metadata/md5-cache/dev-ros/tf2_geometry_msgs-0.7.3 b/metadata/md5-cache/dev-ros/tf2_geometry_msgs-0.7.3
index fa6982ac4012..c94683097555 100644
--- a/metadata/md5-cache/dev-ros/tf2_geometry_msgs-0.7.3
+++ b/metadata/md5-cache/dev-ros/tf2_geometry_msgs-0.7.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=The second generation Transform Library in ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_geometry_msgs https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.3.tar.gz -> geometry2-0.7.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bd3992bb1b28be3a22f42ff35a3add84
diff --git a/metadata/md5-cache/dev-ros/tf2_geometry_msgs-0.7.5 b/metadata/md5-cache/dev-ros/tf2_geometry_msgs-0.7.5
index 6014c79aaa17..d1dc7df5f34a 100644
--- a/metadata/md5-cache/dev-ros/tf2_geometry_msgs-0.7.5
+++ b/metadata/md5-cache/dev-ros/tf2_geometry_msgs-0.7.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=The second generation Transform Library in ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_geometry_msgs https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.5.tar.gz -> geometry2-0.7.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bd3992bb1b28be3a22f42ff35a3add84
diff --git a/metadata/md5-cache/dev-ros/tf2_geometry_msgs-9999 b/metadata/md5-cache/dev-ros/tf2_geometry_msgs-9999
index 584f4db0f4a8..70967a3d3629 100644
--- a/metadata/md5-cache/dev-ros/tf2_geometry_msgs-9999
+++ b/metadata/md5-cache/dev-ros/tf2_geometry_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=The second generation Transform Library in ROS
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_geometry_msgs https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/tf2 sci-libs/orocos_kdl dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bd3992bb1b28be3a22f42ff35a3add84
diff --git a/metadata/md5-cache/dev-ros/tf2_kdl-0.7.2 b/metadata/md5-cache/dev-ros/tf2_kdl-0.7.2
index cab8be785cf6..a506c42c15ff 100644
--- a/metadata/md5-cache/dev-ros/tf2_kdl-0.7.2
+++ b/metadata/md5-cache/dev-ros/tf2_kdl-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cmake_modules dev-cpp/eigen:3 test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cmake_modules dev-cpp/eigen:3 test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=KDL binding for tf2
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_kdl https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.2.tar.gz -> geometry2-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=95c2de7315ef87e06ce8579e37d40137
diff --git a/metadata/md5-cache/dev-ros/tf2_kdl-0.7.3 b/metadata/md5-cache/dev-ros/tf2_kdl-0.7.3
index 339e6ea889bd..dd4f3794ac71 100644
--- a/metadata/md5-cache/dev-ros/tf2_kdl-0.7.3
+++ b/metadata/md5-cache/dev-ros/tf2_kdl-0.7.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cmake_modules dev-cpp/eigen:3 test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cmake_modules dev-cpp/eigen:3 test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=KDL binding for tf2
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_kdl https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.3.tar.gz -> geometry2-0.7.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=95c2de7315ef87e06ce8579e37d40137
diff --git a/metadata/md5-cache/dev-ros/tf2_kdl-0.7.5 b/metadata/md5-cache/dev-ros/tf2_kdl-0.7.5
index eccc3079c17f..097380db45f4 100644
--- a/metadata/md5-cache/dev-ros/tf2_kdl-0.7.5
+++ b/metadata/md5-cache/dev-ros/tf2_kdl-0.7.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cmake_modules dev-cpp/eigen:3 test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cmake_modules dev-cpp/eigen:3 test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=KDL binding for tf2
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_kdl https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.5.tar.gz -> geometry2-0.7.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=95c2de7315ef87e06ce8579e37d40137
diff --git a/metadata/md5-cache/dev-ros/tf2_kdl-9999 b/metadata/md5-cache/dev-ros/tf2_kdl-9999
index e3ec2873322b..fe47fd68be5f 100644
--- a/metadata/md5-cache/dev-ros/tf2_kdl-9999
+++ b/metadata/md5-cache/dev-ros/tf2_kdl-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cmake_modules dev-cpp/eigen:3 test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/cmake_modules dev-cpp/eigen:3 test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=KDL binding for tf2
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_kdl https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 dev-ros/tf2_ros python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) sci-libs/orocos_kdl:= dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=95c2de7315ef87e06ce8579e37d40137
diff --git a/metadata/md5-cache/dev-ros/tf2_msgs-0.7.2 b/metadata/md5-cache/dev-ros/tf2_msgs-0.7.2
index eeffe4f983ba..17211128629f 100644
--- a/metadata/md5-cache/dev-ros/tf2_msgs-0.7.2
+++ b/metadata/md5-cache/dev-ros/tf2_msgs-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=TF2 messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_msgs https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.2.tar.gz -> geometry2-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f7b231f8bc518afe60eb9d2449d8fa7c
diff --git a/metadata/md5-cache/dev-ros/tf2_msgs-0.7.3 b/metadata/md5-cache/dev-ros/tf2_msgs-0.7.3
index cb811210e449..f55570420c6e 100644
--- a/metadata/md5-cache/dev-ros/tf2_msgs-0.7.3
+++ b/metadata/md5-cache/dev-ros/tf2_msgs-0.7.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=TF2 messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_msgs https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.3.tar.gz -> geometry2-0.7.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f7b231f8bc518afe60eb9d2449d8fa7c
diff --git a/metadata/md5-cache/dev-ros/tf2_msgs-0.7.5 b/metadata/md5-cache/dev-ros/tf2_msgs-0.7.5
index 3bc5281945c6..9e7224c561ad 100644
--- a/metadata/md5-cache/dev-ros/tf2_msgs-0.7.5
+++ b/metadata/md5-cache/dev-ros/tf2_msgs-0.7.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=TF2 messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_msgs https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.5.tar.gz -> geometry2-0.7.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f7b231f8bc518afe60eb9d2449d8fa7c
diff --git a/metadata/md5-cache/dev-ros/tf2_msgs-9999 b/metadata/md5-cache/dev-ros/tf2_msgs-9999
index 594b9d89e3a7..15124ab7a1d5 100644
--- a/metadata/md5-cache/dev-ros/tf2_msgs-9999
+++ b/metadata/md5-cache/dev-ros/tf2_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=TF2 messages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_msgs https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/actionlib_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/actionlib_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f7b231f8bc518afe60eb9d2449d8fa7c
diff --git a/metadata/md5-cache/dev-ros/tf2_py-0.7.2 b/metadata/md5-cache/dev-ros/tf2_py-0.7.2
index bcde55567873..828245919edf 100644
--- a/metadata/md5-cache/dev-ros/tf2_py-0.7.2
+++ b/metadata/md5-cache/dev-ros/tf2_py-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 python bindings
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_py https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.2.tar.gz -> geometry2-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9cc679effdc13500184182748a4fdc81
diff --git a/metadata/md5-cache/dev-ros/tf2_py-0.7.3 b/metadata/md5-cache/dev-ros/tf2_py-0.7.3
index 09d9a5831346..e071e752b0ee 100644
--- a/metadata/md5-cache/dev-ros/tf2_py-0.7.3
+++ b/metadata/md5-cache/dev-ros/tf2_py-0.7.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 python bindings
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_py https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.3.tar.gz -> geometry2-0.7.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9cc679effdc13500184182748a4fdc81
diff --git a/metadata/md5-cache/dev-ros/tf2_py-0.7.5 b/metadata/md5-cache/dev-ros/tf2_py-0.7.5
index adbc792c01f1..c042c9f39e73 100644
--- a/metadata/md5-cache/dev-ros/tf2_py-0.7.5
+++ b/metadata/md5-cache/dev-ros/tf2_py-0.7.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 python bindings
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_py https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.5.tar.gz -> geometry2-0.7.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9cc679effdc13500184182748a4fdc81
diff --git a/metadata/md5-cache/dev-ros/tf2_py-9999 b/metadata/md5-cache/dev-ros/tf2_py-9999
index a80f2d28d7ff..b42f7c5d7c6c 100644
--- a/metadata/md5-cache/dev-ros/tf2_py-9999
+++ b/metadata/md5-cache/dev-ros/tf2_py-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=TF2 python bindings
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_py https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=9cc679effdc13500184182748a4fdc81
diff --git a/metadata/md5-cache/dev-ros/tf2_ros-0.7.2 b/metadata/md5-cache/dev-ros/tf2_ros-0.7.2
index 4fe9cc2f55cf..978237741bcb 100644
--- a/metadata/md5-cache/dev-ros/tf2_ros-0.7.2
+++ b/metadata/md5-cache/dev-ros/tf2_ros-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS bindings for the tf2 library, for both Python and C++
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_ros https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.2.tar.gz -> geometry2-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d107e81cc7489f82e31535caa4b1c0f6
diff --git a/metadata/md5-cache/dev-ros/tf2_ros-0.7.3 b/metadata/md5-cache/dev-ros/tf2_ros-0.7.3
index c70a2afe1828..ecac0ace9795 100644
--- a/metadata/md5-cache/dev-ros/tf2_ros-0.7.3
+++ b/metadata/md5-cache/dev-ros/tf2_ros-0.7.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS bindings for the tf2 library, for both Python and C++
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_ros https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.3.tar.gz -> geometry2-0.7.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d107e81cc7489f82e31535caa4b1c0f6
diff --git a/metadata/md5-cache/dev-ros/tf2_ros-0.7.5 b/metadata/md5-cache/dev-ros/tf2_ros-0.7.5
index 9f6de4df7ad5..5e8a62aca4b8 100644
--- a/metadata/md5-cache/dev-ros/tf2_ros-0.7.5
+++ b/metadata/md5-cache/dev-ros/tf2_ros-0.7.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS bindings for the tf2 library, for both Python and C++
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_ros https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.5.tar.gz -> geometry2-0.7.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d107e81cc7489f82e31535caa4b1c0f6
diff --git a/metadata/md5-cache/dev-ros/tf2_ros-9999 b/metadata/md5-cache/dev-ros/tf2_ros-9999
index 4c9535a9dbea..82f551e52792 100644
--- a/metadata/md5-cache/dev-ros/tf2_ros-9999
+++ b/metadata/md5-cache/dev-ros/tf2_ros-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/tf2_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS bindings for the tf2 library, for both Python and C++
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_ros https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/actionlib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/message_filters dev-ros/roscpp dev-ros/rosgraph dev-libs/boost:=[threads] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/actionlib_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=d107e81cc7489f82e31535caa4b1c0f6
diff --git a/metadata/md5-cache/dev-ros/tf2_sensor_msgs-0.7.2 b/metadata/md5-cache/dev-ros/tf2_sensor_msgs-0.7.2
index 97bd83e0adc9..de0ff47d7774 100644
--- a/metadata/md5-cache/dev-ros/tf2_sensor_msgs-0.7.2
+++ b/metadata/md5-cache/dev-ros/tf2_sensor_msgs-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/gtest ) dev-ros/cmake_modules dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/gtest ) dev-ros/cmake_modules dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transform sensor_msgs with tf. Most notably, PointCloud2
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_sensor_msgs https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.2.tar.gz -> geometry2-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a13171038954aeb631610f23fdcce4a3
diff --git a/metadata/md5-cache/dev-ros/tf2_sensor_msgs-0.7.3 b/metadata/md5-cache/dev-ros/tf2_sensor_msgs-0.7.3
index 9610af6483dc..b1000f4c5e05 100644
--- a/metadata/md5-cache/dev-ros/tf2_sensor_msgs-0.7.3
+++ b/metadata/md5-cache/dev-ros/tf2_sensor_msgs-0.7.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/gtest ) dev-ros/cmake_modules dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/gtest ) dev-ros/cmake_modules dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transform sensor_msgs with tf. Most notably, PointCloud2
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_sensor_msgs https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.3.tar.gz -> geometry2-0.7.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a13171038954aeb631610f23fdcce4a3
diff --git a/metadata/md5-cache/dev-ros/tf2_sensor_msgs-0.7.5 b/metadata/md5-cache/dev-ros/tf2_sensor_msgs-0.7.5
index 0a95d2f4d662..d60b958d5f2b 100644
--- a/metadata/md5-cache/dev-ros/tf2_sensor_msgs-0.7.5
+++ b/metadata/md5-cache/dev-ros/tf2_sensor_msgs-0.7.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/gtest ) dev-ros/cmake_modules dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/gtest ) dev-ros/cmake_modules dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transform sensor_msgs with tf. Most notably, PointCloud2
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_sensor_msgs https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.5.tar.gz -> geometry2-0.7.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a13171038954aeb631610f23fdcce4a3
diff --git a/metadata/md5-cache/dev-ros/tf2_sensor_msgs-9999 b/metadata/md5-cache/dev-ros/tf2_sensor_msgs-9999
index ce02aabbaef3..832415dced8c 100644
--- a/metadata/md5-cache/dev-ros/tf2_sensor_msgs-9999
+++ b/metadata/md5-cache/dev-ros/tf2_sensor_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/gtest ) dev-ros/cmake_modules dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-cpp/gtest ) dev-ros/cmake_modules dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-cpp/eigen:3 python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transform sensor_msgs with tf. Most notably, PointCloud2
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_sensor_msgs https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) dev-ros/sensor_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=a13171038954aeb631610f23fdcce4a3
diff --git a/metadata/md5-cache/dev-ros/tf2_tools-0.7.2 b/metadata/md5-cache/dev-ros/tf2_tools-0.7.2
index 4933203f8cef..ed91fd22ee95 100644
--- a/metadata/md5-cache/dev-ros/tf2_tools-0.7.2
+++ b/metadata/md5-cache/dev-ros/tf2_tools-0.7.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for 2nd gen Transform library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_tools https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.2.tar.gz -> geometry2-0.7.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2f9f8f6f4d0f28799cd00517368c22a9
diff --git a/metadata/md5-cache/dev-ros/tf2_tools-0.7.3 b/metadata/md5-cache/dev-ros/tf2_tools-0.7.3
index fd1f0bddd7a9..49e0b75a0f84 100644
--- a/metadata/md5-cache/dev-ros/tf2_tools-0.7.3
+++ b/metadata/md5-cache/dev-ros/tf2_tools-0.7.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for 2nd gen Transform library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_tools https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.3.tar.gz -> geometry2-0.7.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2f9f8f6f4d0f28799cd00517368c22a9
diff --git a/metadata/md5-cache/dev-ros/tf2_tools-0.7.5 b/metadata/md5-cache/dev-ros/tf2_tools-0.7.5
index a7d97f4b26bb..d1cb642cb2c2 100644
--- a/metadata/md5-cache/dev-ros/tf2_tools-0.7.5
+++ b/metadata/md5-cache/dev-ros/tf2_tools-0.7.5
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for 2nd gen Transform library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_tools https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry2/archive/0.7.5.tar.gz -> geometry2-0.7.5.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2f9f8f6f4d0f28799cd00517368c22a9
diff --git a/metadata/md5-cache/dev-ros/tf2_tools-9999 b/metadata/md5-cache/dev-ros/tf2_tools-9999
index 7b2992651f96..2a731f3d8b8d 100644
--- a/metadata/md5-cache/dev-ros/tf2_tools-9999
+++ b/metadata/md5-cache/dev-ros/tf2_tools-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Tools for 2nd gen Transform library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf2_tools https://github.com/ros/geometry2
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/pyyaml[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/tf2_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_py[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslib[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/pyyaml[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/pyyaml[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2f9f8f6f4d0f28799cd00517368c22a9
diff --git a/metadata/md5-cache/dev-ros/tf_conversions-1.13.2-r1 b/metadata/md5-cache/dev-ros/tf_conversions-1.13.2-r1
index adcd5dd27d72..ee374180921c 100644
--- a/metadata/md5-cache/dev-ros/tf_conversions-1.13.2-r1
+++ b/metadata/md5-cache/dev-ros/tf_conversions-1.13.2-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/kdl_conversions dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] sci-libs/orocos_kdl:= dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/kdl_conversions dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] sci-libs/orocos_kdl:= dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Functions to convert common tf datatypes into those used by other libraries
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf_conversions https://github.com/ros/geometry
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/kdl_conversions dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] sci-libs/orocos_kdl:= dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/kdl_conversions dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] sci-libs/orocos_kdl:= dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry/archive/1.13.2.tar.gz -> geometry-1.13.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e3061d265d5b768e6fdc234bd1cf8f7e
diff --git a/metadata/md5-cache/dev-ros/tf_conversions-9999 b/metadata/md5-cache/dev-ros/tf_conversions-9999
index 524d3a255686..91ddcd72dc76 100644
--- a/metadata/md5-cache/dev-ros/tf_conversions-9999
+++ b/metadata/md5-cache/dev-ros/tf_conversions-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/kdl_conversions dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] sci-libs/orocos_kdl:= dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/kdl_conversions dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] sci-libs/orocos_kdl:= dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) dev-cpp/eigen:3 dev-ros/geometry_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=Functions to convert common tf datatypes into those used by other libraries
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/tf_conversions https://github.com/ros/geometry
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/kdl_conversions dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] sci-libs/orocos_kdl:= dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/python_orocos_kdl[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/kdl_conversions dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] sci-libs/orocos_kdl:= dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/python_orocos_kdl[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/python_orocos_kdl[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e3061d265d5b768e6fdc234bd1cf8f7e
diff --git a/metadata/md5-cache/dev-ros/theora_image_transport-1.14.0 b/metadata/md5-cache/dev-ros/theora_image_transport-1.14.0
index af8b65de96e2..3f59f1d5998f 100644
--- a/metadata/md5-cache/dev-ros/theora_image_transport-1.14.0
+++ b/metadata/md5-cache/dev-ros/theora_image_transport-1.14.0
@@ -1,16 +1,16 @@
 BDEPEND=virtual/pkgconfig dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/image_transport media-libs/opencv dev-ros/rosbag dev-ros/pluginlib media-libs/libogg media-libs/libtheora[encode] dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/image_transport media-libs/opencv dev-ros/rosbag dev-ros/pluginlib media-libs/libogg media-libs/libtheora[encode] dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Plugin for transparently sending an image stream encoded with the Theora codec
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/theora_image_transport https://github.com/ros-perception/image_transport_plugins
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/image_transport media-libs/opencv dev-ros/rosbag dev-ros/pluginlib media-libs/libogg media-libs/libtheora[encode] dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/image_transport media-libs/opencv dev-ros/rosbag dev-ros/pluginlib media-libs/libogg media-libs/libtheora[encode] dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-perception/image_transport_plugins/archive/1.14.0.tar.gz -> image_transport_plugins-1.14.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0e8ec5aaf31998424597dc48252b348b
diff --git a/metadata/md5-cache/dev-ros/theora_image_transport-9999 b/metadata/md5-cache/dev-ros/theora_image_transport-9999
index 227cc9b8908f..c3546b00db75 100644
--- a/metadata/md5-cache/dev-ros/theora_image_transport-9999
+++ b/metadata/md5-cache/dev-ros/theora_image_transport-9999
@@ -1,15 +1,15 @@
 BDEPEND=virtual/pkgconfig >=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/image_transport media-libs/opencv dev-ros/rosbag dev-ros/pluginlib media-libs/libogg media-libs/libtheora[encode] dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/image_transport media-libs/opencv dev-ros/rosbag dev-ros/pluginlib media-libs/libogg media-libs/libtheora[encode] dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Plugin for transparently sending an image stream encoded with the Theora codec
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/theora_image_transport https://github.com/ros-perception/image_transport_plugins
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/image_transport media-libs/opencv dev-ros/rosbag dev-ros/pluginlib media-libs/libogg media-libs/libtheora[encode] dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cv_bridge media-libs/opencv:= dev-ros/dynamic_reconfigure dev-ros/image_transport media-libs/opencv dev-ros/rosbag dev-ros/pluginlib media-libs/libogg media-libs/libtheora[encode] dev-libs/boost:= dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0e8ec5aaf31998424597dc48252b348b
diff --git a/metadata/md5-cache/dev-ros/timestamp_tools-1.6.9 b/metadata/md5-cache/dev-ros/timestamp_tools-1.6.9
index ad7e5b933e95..ccf1f892ba3f 100644
--- a/metadata/md5-cache/dev-ros/timestamp_tools-1.6.9
+++ b/metadata/md5-cache/dev-ros/timestamp_tools-1.6.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roslib dev-ros/roscpp test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roslib dev-ros/roscpp test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Classes to help timestamp hardware events
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/timestamp_tools https://github.com/ros-drivers/driver_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roslib dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslib dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/driver_common/archive/1.6.9.tar.gz -> driver_common-1.6.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=188aae8e32feb4f9f14faab7996ffaaf
diff --git a/metadata/md5-cache/dev-ros/timestamp_tools-9999 b/metadata/md5-cache/dev-ros/timestamp_tools-9999
index 3353d27517ff..6d61c56dd475 100644
--- a/metadata/md5-cache/dev-ros/timestamp_tools-9999
+++ b/metadata/md5-cache/dev-ros/timestamp_tools-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roslib dev-ros/roscpp test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roslib dev-ros/roscpp test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Classes to help timestamp hardware events
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/timestamp_tools https://github.com/ros-drivers/driver_common
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roslib dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslib dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=188aae8e32feb4f9f14faab7996ffaaf
diff --git a/metadata/md5-cache/dev-ros/topic_tools-1.15.10-r1 b/metadata/md5-cache/dev-ros/topic_tools-1.15.10-r1
index fa26943fd6a0..227eff14481e 100644
--- a/metadata/md5-cache/dev-ros/topic_tools-1.15.10-r1
+++ b/metadata/md5-cache/dev-ros/topic_tools-1.15.10-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp dev-ros/rostime dev-ros/xmlrpcpp test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbash[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp dev-ros/rostime dev-ros/xmlrpcpp test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbash[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Tools for directing, throttling and selecting ROS topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/topic_tools https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp dev-ros/rostime dev-ros/xmlrpcpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp dev-ros/rostime dev-ros/xmlrpcpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=47d44aaf842c46d614bc8c272a0852e7
diff --git a/metadata/md5-cache/dev-ros/topic_tools-9999 b/metadata/md5-cache/dev-ros/topic_tools-9999
index 64f58c1451e4..35bc98f19d80 100644
--- a/metadata/md5-cache/dev-ros/topic_tools-9999
+++ b/metadata/md5-cache/dev-ros/topic_tools-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp dev-ros/rostime dev-ros/xmlrpcpp test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbash[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp dev-ros/rostime dev-ros/xmlrpcpp test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosunit[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosbash[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rostopic[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rosmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Tools for directing, throttling and selecting ROS topics
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/topic_tools https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp dev-ros/rostime dev-ros/xmlrpcpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rosconsole dev-ros/roscpp dev-ros/rostime dev-ros/xmlrpcpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=47d44aaf842c46d614bc8c272a0852e7
diff --git a/metadata/md5-cache/dev-ros/trajectory_msgs-1.13.0 b/metadata/md5-cache/dev-ros/trajectory_msgs-1.13.0
index 8a06a9c8f1f6..df20e1b99f5f 100644
--- a/metadata/md5-cache/dev-ros/trajectory_msgs-1.13.0
+++ b/metadata/md5-cache/dev-ros/trajectory_msgs-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for defining robot trajectories
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/trajectory_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.0.tar.gz -> common_msgs-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bbf0b7ab7b64de0c4bc8003a72476753
diff --git a/metadata/md5-cache/dev-ros/trajectory_msgs-1.13.1 b/metadata/md5-cache/dev-ros/trajectory_msgs-1.13.1
index 36323eb20c08..0844e4c997c3 100644
--- a/metadata/md5-cache/dev-ros/trajectory_msgs-1.13.1
+++ b/metadata/md5-cache/dev-ros/trajectory_msgs-1.13.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for defining robot trajectories
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/trajectory_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.1.tar.gz -> common_msgs-1.13.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=de8da0dacc3589c0b0ba905ebc535fea
diff --git a/metadata/md5-cache/dev-ros/trajectory_msgs-9999 b/metadata/md5-cache/dev-ros/trajectory_msgs-9999
index 8190c0fb2a78..489fdc3aea3c 100644
--- a/metadata/md5-cache/dev-ros/trajectory_msgs-9999
+++ b/metadata/md5-cache/dev-ros/trajectory_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages for defining robot trajectories
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/trajectory_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=bbf0b7ab7b64de0c4bc8003a72476753
diff --git a/metadata/md5-cache/dev-ros/transmission_interface-0.19.1 b/metadata/md5-cache/dev-ros/transmission_interface-0.19.1
index 46b653754c76..0ca27a8d1493 100644
--- a/metadata/md5-cache/dev-ros/transmission_interface-0.19.1
+++ b/metadata/md5-cache/dev-ros/transmission_interface-0.19.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transmission Interface
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/transmission_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.1.tar.gz -> ros_control-0.19.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4e06aae249164caea69c5e9c35790b97
diff --git a/metadata/md5-cache/dev-ros/transmission_interface-0.19.2 b/metadata/md5-cache/dev-ros/transmission_interface-0.19.2
index 9a0bef03c012..56753af8fc31 100644
--- a/metadata/md5-cache/dev-ros/transmission_interface-0.19.2
+++ b/metadata/md5-cache/dev-ros/transmission_interface-0.19.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transmission Interface
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/transmission_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.2.tar.gz -> ros_control-0.19.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4e06aae249164caea69c5e9c35790b97
diff --git a/metadata/md5-cache/dev-ros/transmission_interface-0.19.3 b/metadata/md5-cache/dev-ros/transmission_interface-0.19.3
index 08337dd658ca..9dd3cdfc9bad 100644
--- a/metadata/md5-cache/dev-ros/transmission_interface-0.19.3
+++ b/metadata/md5-cache/dev-ros/transmission_interface-0.19.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transmission Interface
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/transmission_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.3.tar.gz -> ros_control-0.19.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4e06aae249164caea69c5e9c35790b97
diff --git a/metadata/md5-cache/dev-ros/transmission_interface-0.19.4 b/metadata/md5-cache/dev-ros/transmission_interface-0.19.4
index 6634a40f8873..56b38da04acb 100644
--- a/metadata/md5-cache/dev-ros/transmission_interface-0.19.4
+++ b/metadata/md5-cache/dev-ros/transmission_interface-0.19.4
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transmission Interface
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/transmission_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-controls/ros_control/archive/0.19.4.tar.gz -> ros_control-0.19.4.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=78e3d2a43f6bf50fb8a8c9f6de68b54e
diff --git a/metadata/md5-cache/dev-ros/transmission_interface-9999 b/metadata/md5-cache/dev-ros/transmission_interface-9999
index a74ccd67dd86..99dd9e3778ca 100644
--- a/metadata/md5-cache/dev-ros/transmission_interface-9999
+++ b/metadata/md5-cache/dev-ros/transmission_interface-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Transmission Interface
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/transmission_interface https://github.com/ros-controls/ros_control
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/hardware_interface dev-ros/pluginlib dev-libs/tinyxml2:= dev-libs/console_bridge:= dev-ros/resource_retriever dev-ros/roscpp dev-libs/tinyxml dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4e06aae249164caea69c5e9c35790b97
diff --git a/metadata/md5-cache/dev-ros/turtle_actionlib-0.1.12 b/metadata/md5-cache/dev-ros/turtle_actionlib-0.1.12
index 7ee3a3523e42..f3c4f77fe705 100644
--- a/metadata/md5-cache/dev-ros/turtle_actionlib-0.1.12
+++ b/metadata/md5-cache/dev-ros/turtle_actionlib-0.1.12
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/actionlib dev-ros/actionlib_msgs dev-ros/angles dev-ros/rosconsole dev-ros/roscpp dev-ros/turtlesim dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/actionlib dev-ros/actionlib_msgs dev-ros/angles dev-ros/rosconsole dev-ros/roscpp dev-ros/turtlesim dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Demonstrates how to write an action server and client with the turtlesim
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/turtle_actionlib https://github.com/ros/common_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/actionlib dev-ros/actionlib_msgs dev-ros/angles dev-ros/rosconsole dev-ros/roscpp dev-ros/turtlesim dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib dev-ros/actionlib_msgs dev-ros/angles dev-ros/rosconsole dev-ros/roscpp dev-ros/turtlesim dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_tutorials/archive/0.1.12.tar.gz -> common_tutorials-0.1.12.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0d3d7af5649a4f79b3ce1811313fdfa2
diff --git a/metadata/md5-cache/dev-ros/turtle_actionlib-0.2.0 b/metadata/md5-cache/dev-ros/turtle_actionlib-0.2.0
index 9d8a890dc7e2..67494c31c6c5 100644
--- a/metadata/md5-cache/dev-ros/turtle_actionlib-0.2.0
+++ b/metadata/md5-cache/dev-ros/turtle_actionlib-0.2.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/actionlib dev-ros/actionlib_msgs dev-ros/angles dev-ros/rosconsole dev-ros/roscpp dev-ros/turtlesim dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/actionlib dev-ros/actionlib_msgs dev-ros/angles dev-ros/rosconsole dev-ros/roscpp dev-ros/turtlesim dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Demonstrates how to write an action server and client with the turtlesim
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/turtle_actionlib https://github.com/ros/common_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/actionlib dev-ros/actionlib_msgs dev-ros/angles dev-ros/rosconsole dev-ros/roscpp dev-ros/turtlesim dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib dev-ros/actionlib_msgs dev-ros/angles dev-ros/rosconsole dev-ros/roscpp dev-ros/turtlesim dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_tutorials/archive/0.2.0.tar.gz -> common_tutorials-0.2.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0d3d7af5649a4f79b3ce1811313fdfa2
diff --git a/metadata/md5-cache/dev-ros/turtle_actionlib-9999 b/metadata/md5-cache/dev-ros/turtle_actionlib-9999
index f2dfd2c337cc..7c912dd9ae7d 100644
--- a/metadata/md5-cache/dev-ros/turtle_actionlib-9999
+++ b/metadata/md5-cache/dev-ros/turtle_actionlib-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/actionlib dev-ros/actionlib_msgs dev-ros/angles dev-ros/rosconsole dev-ros/roscpp dev-ros/turtlesim dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/actionlib dev-ros/actionlib_msgs dev-ros/angles dev-ros/rosconsole dev-ros/roscpp dev-ros/turtlesim dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Demonstrates how to write an action server and client with the turtlesim
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/turtle_actionlib https://github.com/ros/common_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/actionlib dev-ros/actionlib_msgs dev-ros/angles dev-ros/rosconsole dev-ros/roscpp dev-ros/turtlesim dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/actionlib dev-ros/actionlib_msgs dev-ros/angles dev-ros/rosconsole dev-ros/roscpp dev-ros/turtlesim dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0d3d7af5649a4f79b3ce1811313fdfa2
diff --git a/metadata/md5-cache/dev-ros/turtle_tf-0.2.3 b/metadata/md5-cache/dev-ros/turtle_tf-0.2.3
index 79d948ff2d4b..2cb5616dc309 100644
--- a/metadata/md5-cache/dev-ros/turtle_tf-0.2.3
+++ b/metadata/md5-cache/dev-ros/turtle_tf-0.2.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Demonstrates how to write a tf broadcaster and listener with the turtlesim
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/turtle_tf https://github.com/ros/geometry_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry_tutorials/archive/0.2.3.tar.gz -> geometry_tutorials-0.2.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2ae62db7e6c587787a0a6ca43de3278e
diff --git a/metadata/md5-cache/dev-ros/turtle_tf-9999 b/metadata/md5-cache/dev-ros/turtle_tf-9999
index 4c1345015204..84bab55a4921 100644
--- a/metadata/md5-cache/dev-ros/turtle_tf-9999
+++ b/metadata/md5-cache/dev-ros/turtle_tf-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Demonstrates how to write a tf broadcaster and listener with the turtlesim
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/turtle_tf https://github.com/ros/geometry_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=2ae62db7e6c587787a0a6ca43de3278e
diff --git a/metadata/md5-cache/dev-ros/turtle_tf2-0.2.3 b/metadata/md5-cache/dev-ros/turtle_tf2-0.2.3
index 4c41646bc81f..c190383f0d9c 100644
--- a/metadata/md5-cache/dev-ros/turtle_tf2-0.2.3
+++ b/metadata/md5-cache/dev-ros/turtle_tf2-0.2.3
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Demonstrates how to write a tf2 broadcaster and listener with the turtlesim
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/turtle_tf2 https://github.com/ros/geometry_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/geometry_tutorials/archive/0.2.3.tar.gz -> geometry_tutorials-0.2.3.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=829faea29e10805c1a1ece323ba5634d
diff --git a/metadata/md5-cache/dev-ros/turtle_tf2-9999 b/metadata/md5-cache/dev-ros/turtle_tf2-9999
index 5f5fcd668ae4..fcca488fcd8c 100644
--- a/metadata/md5-cache/dev-ros/turtle_tf2-9999
+++ b/metadata/md5-cache/dev-ros/turtle_tf2-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Demonstrates how to write a tf2 broadcaster and listener with the turtlesim
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/turtle_tf2 https://github.com/ros/geometry_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2 dev-ros/tf2_ros[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/tf2_geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/turtlesim[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=829faea29e10805c1a1ece323ba5634d
diff --git a/metadata/md5-cache/dev-ros/turtlesim-0.10.1 b/metadata/md5-cache/dev-ros/turtlesim-0.10.1
index 0d353ea726a0..a807043c76fc 100644
--- a/metadata/md5-cache/dev-ros/turtlesim-0.10.1
+++ b/metadata/md5-cache/dev-ros/turtlesim-0.10.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:=[threads] dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/roslib dev-ros/rostime dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:=[threads] dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/roslib dev-ros/rostime dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Tool made for teaching ROS and ROS packages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/turtlesim https://github.com/ros/ros_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:=[threads] dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/roslib dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:=[threads] dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/roslib dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_tutorials/archive/0.10.1.tar.gz -> ros_tutorials-0.10.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f7677c36614a0cffdd2412a51db29924
diff --git a/metadata/md5-cache/dev-ros/turtlesim-0.10.2 b/metadata/md5-cache/dev-ros/turtlesim-0.10.2
index c47405598433..f2a45f9d1f6a 100644
--- a/metadata/md5-cache/dev-ros/turtlesim-0.10.2
+++ b/metadata/md5-cache/dev-ros/turtlesim-0.10.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:=[threads] dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/roslib dev-ros/rostime dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:=[threads] dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/roslib dev-ros/rostime dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Tool made for teaching ROS and ROS packages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/turtlesim https://github.com/ros/ros_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:=[threads] dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/roslib dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:=[threads] dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/roslib dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_tutorials/archive/0.10.2.tar.gz -> ros_tutorials-0.10.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f7677c36614a0cffdd2412a51db29924
diff --git a/metadata/md5-cache/dev-ros/turtlesim-9999 b/metadata/md5-cache/dev-ros/turtlesim-9999
index f591d8961b00..7b2a6856c03f 100644
--- a/metadata/md5-cache/dev-ros/turtlesim-9999
+++ b/metadata/md5-cache/dev-ros/turtlesim-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:=[threads] dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/roslib dev-ros/rostime dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:=[threads] dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/roslib dev-ros/rostime dev-ros/std_srvs[ros_messages_cxx(-)] dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Tool made for teaching ROS and ROS packages
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/turtlesim https://github.com/ros/ros_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:=[threads] dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/roslib dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-qt/qtcore:5 dev-qt/qtgui:5 dev-qt/qtwidgets:5 dev-libs/boost:=[threads] dev-ros/rosconsole dev-ros/roscpp dev-ros/roscpp_serialization dev-ros/roslib dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_srvs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_srvs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=f7677c36614a0cffdd2412a51db29924
diff --git a/metadata/md5-cache/dev-ros/unique_id-1.0.6 b/metadata/md5-cache/dev-ros/unique_id-1.0.6
index 100f99203646..2fb53d10edb5 100644
--- a/metadata/md5-cache/dev-ros/unique_id-1.0.6
+++ b/metadata/md5-cache/dev-ros/unique_id-1.0.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/uuid_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/uuid_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS Python and C++ interfaces for universally unique identifiers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/unique_id https://github.com/ros-geographic-info/unique_identifier
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-geographic-info/unique_identifier/archive/unique_identifier-1.0.6.tar.gz -> unique_identifier-1.0.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0f009a9db53f130d43c8253925e396c3
diff --git a/metadata/md5-cache/dev-ros/unique_id-9999 b/metadata/md5-cache/dev-ros/unique_id-9999
index 195a52ac7c97..c3b8c46fb9cb 100644
--- a/metadata/md5-cache/dev-ros/unique_id-9999
+++ b/metadata/md5-cache/dev-ros/unique_id-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/uuid_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp dev-ros/uuid_msgs[ros_messages_cxx(-)] test? ( dev-cpp/gtest python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=ROS Python and C++ interfaces for universally unique identifiers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/unique_id https://github.com/ros-geographic-info/unique_identifier
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/uuid_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0f009a9db53f130d43c8253925e396c3
diff --git a/metadata/md5-cache/dev-ros/urdf-1.13.2 b/metadata/md5-cache/dev-ros/urdf-1.13.2
index 5cfba536263f..390f236c6c94 100644
--- a/metadata/md5-cache/dev-ros/urdf-1.13.2
+++ b/metadata/md5-cache/dev-ros/urdf-1.13.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-libs/urdfdom dev-libs/urdfdom_headers dev-ros/urdf_parser_plugin dev-ros/pluginlib dev-ros/rosconsole_bridge dev-libs/console_bridge:= dev-ros/roscpp dev-libs/tinyxml dev-libs/tinyxml2:= dev-ros/class_loader:= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:=[threads] dev-libs/urdfdom dev-libs/urdfdom_headers dev-ros/urdf_parser_plugin dev-ros/pluginlib dev-ros/rosconsole_bridge dev-libs/console_bridge:= dev-ros/roscpp dev-libs/tinyxml dev-libs/tinyxml2:= dev-ros/class_loader:= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ parser for the Unified Robot Description Format (URDF)
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/urdf https://github.com/ros/urdf
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/boost:=[threads] dev-libs/urdfdom dev-libs/urdfdom_headers dev-ros/urdf_parser_plugin dev-ros/pluginlib dev-ros/rosconsole_bridge dev-libs/console_bridge:= dev-ros/roscpp dev-libs/tinyxml dev-libs/tinyxml2:= dev-ros/class_loader:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-libs/urdfdom dev-libs/urdfdom_headers dev-ros/urdf_parser_plugin dev-ros/pluginlib dev-ros/rosconsole_bridge dev-libs/console_bridge:= dev-ros/roscpp dev-libs/tinyxml dev-libs/tinyxml2:= dev-ros/class_loader:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/urdf/archive/1.13.2.tar.gz -> urdf-1.13.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=87c135a1d691b5036f1f27be3700dc98
diff --git a/metadata/md5-cache/dev-ros/urdf-9999 b/metadata/md5-cache/dev-ros/urdf-9999
index 59b6d72e2895..4540c66f033c 100644
--- a/metadata/md5-cache/dev-ros/urdf-9999
+++ b/metadata/md5-cache/dev-ros/urdf-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] dev-libs/urdfdom dev-libs/urdfdom_headers dev-ros/urdf_parser_plugin dev-ros/pluginlib dev-ros/rosconsole_bridge dev-libs/console_bridge:= dev-ros/roscpp dev-libs/tinyxml dev-libs/tinyxml2:= dev-ros/class_loader:= test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/boost:=[threads] dev-libs/urdfdom dev-libs/urdfdom_headers dev-ros/urdf_parser_plugin dev-ros/pluginlib dev-ros/rosconsole_bridge dev-libs/console_bridge:= dev-ros/roscpp dev-libs/tinyxml dev-libs/tinyxml2:= dev-ros/class_loader:= test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ parser for the Unified Robot Description Format (URDF)
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/urdf https://github.com/ros/urdf
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] dev-libs/urdfdom dev-libs/urdfdom_headers dev-ros/urdf_parser_plugin dev-ros/pluginlib dev-ros/rosconsole_bridge dev-libs/console_bridge:= dev-ros/roscpp dev-libs/tinyxml dev-libs/tinyxml2:= dev-ros/class_loader:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-libs/urdfdom dev-libs/urdfdom_headers dev-ros/urdf_parser_plugin dev-ros/pluginlib dev-ros/rosconsole_bridge dev-libs/console_bridge:= dev-ros/roscpp dev-libs/tinyxml dev-libs/tinyxml2:= dev-ros/class_loader:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=87c135a1d691b5036f1f27be3700dc98
diff --git a/metadata/md5-cache/dev-ros/urdf_parser_plugin-1.13.2 b/metadata/md5-cache/dev-ros/urdf_parser_plugin-1.13.2
index ac7c93ab0b38..3fd825d43d4f 100644
--- a/metadata/md5-cache/dev-ros/urdf_parser_plugin-1.13.2
+++ b/metadata/md5-cache/dev-ros/urdf_parser_plugin-1.13.2
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/urdfdom_headers python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/urdfdom_headers python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ base class for URDF parsers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/urdf_parser_plugin https://github.com/ros/urdf
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-libs/urdfdom_headers python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/urdfdom_headers python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/urdf/archive/1.13.2.tar.gz -> urdf-1.13.2.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6d155665f4fc307edfcd3c35960fe013
diff --git a/metadata/md5-cache/dev-ros/urdf_parser_plugin-9999 b/metadata/md5-cache/dev-ros/urdf_parser_plugin-9999
index bc843c4d43a8..40ad9445e7e7 100644
--- a/metadata/md5-cache/dev-ros/urdf_parser_plugin-9999
+++ b/metadata/md5-cache/dev-ros/urdf_parser_plugin-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/urdfdom_headers python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-libs/urdfdom_headers python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ base class for URDF parsers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/urdf_parser_plugin https://github.com/ros/urdf
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-libs/urdfdom_headers python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/urdfdom_headers python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6d155665f4fc307edfcd3c35960fe013
diff --git a/metadata/md5-cache/dev-ros/urdf_tutorial-0.5.0 b/metadata/md5-cache/dev-ros/urdf_tutorial-0.5.0
index 6377ca97587b..e3110f58d963 100644
--- a/metadata/md5-cache/dev-ros/urdf_tutorial-0.5.0
+++ b/metadata/md5-cache/dev-ros/urdf_tutorial-0.5.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/urdf dev-ros/joint_state_publisher dev-ros/joint_state_publisher_gui dev-ros/robot_state_publisher dev-ros/rviz dev-ros/xacro test? ( dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/urdf dev-ros/joint_state_publisher dev-ros/joint_state_publisher_gui dev-ros/robot_state_publisher dev-ros/rviz dev-ros/xacro test? ( dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=URDF tutorials
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/urdf_tutorial https://github.com/ros/urdf_tutorial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/urdf dev-ros/joint_state_publisher dev-ros/joint_state_publisher_gui dev-ros/robot_state_publisher dev-ros/rviz dev-ros/xacro python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/urdf dev-ros/joint_state_publisher dev-ros/joint_state_publisher_gui dev-ros/robot_state_publisher dev-ros/rviz dev-ros/xacro python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/urdf_tutorial/archive/0.5.0.tar.gz -> urdf_tutorial-0.5.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ca20dd2bc9cccac68bda81c9e6e8914f
diff --git a/metadata/md5-cache/dev-ros/urdf_tutorial-9999 b/metadata/md5-cache/dev-ros/urdf_tutorial-9999
index a2abd75846fa..65203dd1ff69 100644
--- a/metadata/md5-cache/dev-ros/urdf_tutorial-9999
+++ b/metadata/md5-cache/dev-ros/urdf_tutorial-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/urdf dev-ros/joint_state_publisher dev-ros/joint_state_publisher_gui dev-ros/robot_state_publisher dev-ros/rviz dev-ros/xacro test? ( dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/urdf dev-ros/joint_state_publisher dev-ros/joint_state_publisher_gui dev-ros/robot_state_publisher dev-ros/rviz dev-ros/xacro test? ( dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=URDF tutorials
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/urdf_tutorial https://github.com/ros/urdf_tutorial
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/urdf dev-ros/joint_state_publisher dev-ros/joint_state_publisher_gui dev-ros/robot_state_publisher dev-ros/rviz dev-ros/xacro python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/urdf dev-ros/joint_state_publisher dev-ros/joint_state_publisher_gui dev-ros/robot_state_publisher dev-ros/rviz dev-ros/xacro python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=ca20dd2bc9cccac68bda81c9e6e8914f
diff --git a/metadata/md5-cache/dev-ros/urg_c-1.0.405 b/metadata/md5-cache/dev-ros/urg_c-1.0.405
index 7dea70fe7c20..b163e10d4b97 100644
--- a/metadata/md5-cache/dev-ros/urg_c-1.0.405
+++ b/metadata/md5-cache/dev-ros/urg_c-1.0.405
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=URG Helper / URG Widget / URG Library / urg_c
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/urg_c https://github.com/ros-drivers/urg_c
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/urg_c/archive/1.0.405.tar.gz -> urg_c-1.0.405.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1be427a884cf104a28fb052f00135c47
diff --git a/metadata/md5-cache/dev-ros/urg_c-9999 b/metadata/md5-cache/dev-ros/urg_c-9999
index 5ba96adf8fbe..366a4d835005 100644
--- a/metadata/md5-cache/dev-ros/urg_c-9999
+++ b/metadata/md5-cache/dev-ros/urg_c-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=URG Helper / URG Widget / URG Library / urg_c
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/urg_c https://github.com/ros-drivers/urg_c
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=1be427a884cf104a28fb052f00135c47
diff --git a/metadata/md5-cache/dev-ros/urg_node-0.1.15 b/metadata/md5-cache/dev-ros/urg_node-0.1.15
index fe98349bf0cc..18674d7e9588 100644
--- a/metadata/md5-cache/dev-ros/urg_node-0.1.15
+++ b/metadata/md5-cache/dev-ros/urg_node-0.1.15
@@ -1,16 +1,16 @@
 BDEPEND=sys-devel/make dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/urg_c dev-ros/tf dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-ros/rosconsole dev-ros/roscpp dev-ros/diagnostic_updater dev-ros/laser_proc dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] test? ( dev-ros/roslint dev-ros/roslaunch ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/urg_c dev-ros/tf dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-ros/rosconsole dev-ros/roscpp dev-ros/diagnostic_updater dev-ros/laser_proc dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] test? ( dev-ros/roslint dev-ros/roslaunch ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=ROS wrapper for the Hokuyo urg_c library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/urg_node https://github.com/ros-drivers/urg_node
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/urg_c dev-ros/tf dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-ros/rosconsole dev-ros/roscpp dev-ros/diagnostic_updater dev-ros/laser_proc dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/urg_c dev-ros/tf dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-ros/rosconsole dev-ros/roscpp dev-ros/diagnostic_updater dev-ros/laser_proc dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-drivers/urg_node/archive/0.1.15.tar.gz -> urg_node-0.1.15.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0cbce7a540fe7cc5b53ccb961abf79a7
diff --git a/metadata/md5-cache/dev-ros/urg_node-9999 b/metadata/md5-cache/dev-ros/urg_node-9999
index ad8a85704289..919b786c1eae 100644
--- a/metadata/md5-cache/dev-ros/urg_node-9999
+++ b/metadata/md5-cache/dev-ros/urg_node-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] sys-devel/make dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/urg_c dev-ros/tf dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-ros/rosconsole dev-ros/roscpp dev-ros/diagnostic_updater dev-ros/laser_proc dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] test? ( dev-ros/roslint dev-ros/roslaunch ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
+DEPEND=dev-ros/urg_c dev-ros/tf dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-ros/rosconsole dev-ros/roscpp dev-ros/diagnostic_updater dev-ros/laser_proc dev-libs/boost:= dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_srvs[ros_messages_cxx(-)] test? ( dev-ros/roslint dev-ros/roslaunch ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?]
 DESCRIPTION=ROS wrapper for the Hokuyo urg_c library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/urg_node https://github.com/ros-drivers/urg_node
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/urg_c dev-ros/tf dev-ros/dynamic_reconfigure[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-ros/rosconsole dev-ros/roscpp dev-ros/diagnostic_updater dev-ros/laser_proc dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/urg_c dev-ros/tf dev-ros/dynamic_reconfigure[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/nodelet dev-ros/rosconsole dev-ros/roscpp dev-ros/diagnostic_updater dev-ros/laser_proc dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=0cbce7a540fe7cc5b53ccb961abf79a7
diff --git a/metadata/md5-cache/dev-ros/uuid_msgs-1.0.6 b/metadata/md5-cache/dev-ros/uuid_msgs-1.0.6
index 5d5b01cc3ca8..68b4baa38971 100644
--- a/metadata/md5-cache/dev-ros/uuid_msgs-1.0.6
+++ b/metadata/md5-cache/dev-ros/uuid_msgs-1.0.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=ROS messages for universally unique identifiers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/uuid_msgs https://github.com/ros-geographic-info/unique_identifier
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-geographic-info/unique_identifier/archive/unique_identifier-1.0.6.tar.gz -> unique_identifier-1.0.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3ce3229db0b1c2ed3f5aa1837255b65c
diff --git a/metadata/md5-cache/dev-ros/uuid_msgs-9999 b/metadata/md5-cache/dev-ros/uuid_msgs-9999
index 6164084cd367..36c01b9e644e 100644
--- a/metadata/md5-cache/dev-ros/uuid_msgs-9999
+++ b/metadata/md5-cache/dev-ros/uuid_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=ROS messages for universally unique identifiers
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/uuid_msgs https://github.com/ros-geographic-info/unique_identifier
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=3ce3229db0b1c2ed3f5aa1837255b65c
diff --git a/metadata/md5-cache/dev-ros/visp_auto_tracker-0.11.1-r1 b/metadata/md5-cache/dev-ros/visp_auto_tracker-0.11.1-r1
index 68348668cd5a..49035862bae4 100644
--- a/metadata/md5-cache/dev-ros/visp_auto_tracker-0.11.1-r1
+++ b/metadata/md5-cache/dev-ros/visp_auto_tracker-0.11.1-r1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/message_filters dev-ros/resource_retriever dev-ros/roscpp dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:=[dmtx,zbar] dev-libs/boost:=[threads] media-libs/opencv:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/message_filters dev-ros/resource_retriever dev-ros/roscpp dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:=[dmtx,zbar] dev-libs/boost:=[threads] media-libs/opencv:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Online automated pattern-based object tracker relying on visual servoing
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visp_auto_tracker https://github.com/lagadic/vision_visp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-2
-RDEPEND=dev-ros/message_filters dev-ros/resource_retriever dev-ros/roscpp dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:=[dmtx,zbar] dev-libs/boost:=[threads] media-libs/opencv:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/resource_retriever dev-ros/roscpp dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:=[dmtx,zbar] dev-libs/boost:=[threads] media-libs/opencv:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/lagadic/vision_visp/archive/kinetic-0.11.1.tar.gz -> vision_visp-0.11.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4aa24a60b7627a12f7cdd66dae23803c
diff --git a/metadata/md5-cache/dev-ros/visp_auto_tracker-9999 b/metadata/md5-cache/dev-ros/visp_auto_tracker-9999
index 25d6548482e8..93c18afed7b4 100644
--- a/metadata/md5-cache/dev-ros/visp_auto_tracker-9999
+++ b/metadata/md5-cache/dev-ros/visp_auto_tracker-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/message_filters dev-ros/resource_retriever dev-ros/roscpp dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:=[dmtx,zbar] dev-libs/boost:=[threads] media-libs/opencv:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/message_filters dev-ros/resource_retriever dev-ros/roscpp dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:=[dmtx,zbar] dev-libs/boost:=[threads] media-libs/opencv:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Online automated pattern-based object tracker relying on visual servoing
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visp_auto_tracker https://github.com/lagadic/vision_visp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=GPL-2
 PROPERTIES=live
-RDEPEND=dev-ros/message_filters dev-ros/resource_retriever dev-ros/roscpp dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:=[dmtx,zbar] dev-libs/boost:=[threads] media-libs/opencv:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/message_filters dev-ros/resource_retriever dev-ros/roscpp dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:=[dmtx,zbar] dev-libs/boost:=[threads] media-libs/opencv:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=4aa24a60b7627a12f7cdd66dae23803c
diff --git a/metadata/md5-cache/dev-ros/visp_bridge-0.11.1 b/metadata/md5-cache/dev-ros/visp_bridge-0.11.1
index 8caa864758b4..fc955c9d66e3 100644
--- a/metadata/md5-cache/dev-ros/visp_bridge-0.11.1
+++ b/metadata/md5-cache/dev-ros/visp_bridge-0.11.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=sci-libs/ViSP:=[xml] dev-ros/roscpp dev-ros/camera_calibration_parsers dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=sci-libs/ViSP:=[xml] dev-ros/roscpp dev-ros/camera_calibration_parsers dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts between ROS structures and ViSP structures
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visp_bridge https://github.com/lagadic/vision_visp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-2
-RDEPEND=sci-libs/ViSP:=[xml] dev-ros/roscpp dev-ros/camera_calibration_parsers dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=sci-libs/ViSP:=[xml] dev-ros/roscpp dev-ros/camera_calibration_parsers dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/lagadic/vision_visp/archive/kinetic-0.11.1.tar.gz -> vision_visp-0.11.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=00ebeb1636ad11ff4ccd40191a09d4b1
diff --git a/metadata/md5-cache/dev-ros/visp_bridge-9999 b/metadata/md5-cache/dev-ros/visp_bridge-9999
index bb6c2c9051ac..27bd4c407cda 100644
--- a/metadata/md5-cache/dev-ros/visp_bridge-9999
+++ b/metadata/md5-cache/dev-ros/visp_bridge-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=sci-libs/ViSP:=[xml] dev-ros/roscpp dev-ros/camera_calibration_parsers dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=sci-libs/ViSP:=[xml] dev-ros/roscpp dev-ros/camera_calibration_parsers dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] dev-ros/sensor_msgs[ros_messages_cxx(-)] dev-ros/std_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Converts between ROS structures and ViSP structures
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visp_bridge https://github.com/lagadic/vision_visp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=GPL-2
 PROPERTIES=live
-RDEPEND=sci-libs/ViSP:=[xml] dev-ros/roscpp dev-ros/camera_calibration_parsers dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=sci-libs/ViSP:=[xml] dev-ros/roscpp dev-ros/camera_calibration_parsers dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=00ebeb1636ad11ff4ccd40191a09d4b1
diff --git a/metadata/md5-cache/dev-ros/visp_camera_calibration-0.11.1 b/metadata/md5-cache/dev-ros/visp_camera_calibration-0.11.1
index 010ec1fe9ac0..6ea5c981ddbd 100644
--- a/metadata/md5-cache/dev-ros/visp_camera_calibration-0.11.1
+++ b/metadata/md5-cache/dev-ros/visp_camera_calibration-0.11.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/camera_calibration_parsers dev-ros/roscpp dev-ros/visp_bridge sci-libs/ViSP:=[X] dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/camera_calibration_parsers dev-ros/roscpp dev-ros/visp_bridge sci-libs/ViSP:=[X] dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Calibration of cameras using a customizable pattern and ViSP library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visp_camera_calibration https://github.com/lagadic/vision_visp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-2
-RDEPEND=dev-ros/camera_calibration_parsers dev-ros/roscpp dev-ros/visp_bridge sci-libs/ViSP:=[X] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/camera_calibration_parsers dev-ros/roscpp dev-ros/visp_bridge sci-libs/ViSP:=[X] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/lagadic/vision_visp/archive/kinetic-0.11.1.tar.gz -> vision_visp-0.11.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=34458dd0a6aa5a824a7f505d3edfa072
diff --git a/metadata/md5-cache/dev-ros/visp_camera_calibration-9999 b/metadata/md5-cache/dev-ros/visp_camera_calibration-9999
index 96e8a2c76fa5..3508690244d1 100644
--- a/metadata/md5-cache/dev-ros/visp_camera_calibration-9999
+++ b/metadata/md5-cache/dev-ros/visp_camera_calibration-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/camera_calibration_parsers dev-ros/roscpp dev-ros/visp_bridge sci-libs/ViSP:=[X] dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/camera_calibration_parsers dev-ros/roscpp dev-ros/visp_bridge sci-libs/ViSP:=[X] dev-libs/boost:= dev-ros/geometry_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Calibration of cameras using a customizable pattern and ViSP library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visp_camera_calibration https://github.com/lagadic/vision_visp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=GPL-2
 PROPERTIES=live
-RDEPEND=dev-ros/camera_calibration_parsers dev-ros/roscpp dev-ros/visp_bridge sci-libs/ViSP:=[X] dev-libs/boost:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/camera_calibration_parsers dev-ros/roscpp dev-ros/visp_bridge sci-libs/ViSP:=[X] dev-libs/boost:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/sensor_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/sensor_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=34458dd0a6aa5a824a7f505d3edfa072
diff --git a/metadata/md5-cache/dev-ros/visp_hand2eye_calibration-0.11.1 b/metadata/md5-cache/dev-ros/visp_hand2eye_calibration-0.11.1
index 0941db80f662..f5c96f6a59c5 100644
--- a/metadata/md5-cache/dev-ros/visp_hand2eye_calibration-0.11.1
+++ b/metadata/md5-cache/dev-ros/visp_hand2eye_calibration-0.11.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/image_proc dev-ros/roscpp dev-ros/sensor_msgs dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/image_proc dev-ros/roscpp dev-ros/sensor_msgs dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Estimates the camera position with respect to its effector using ViSP
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visp_hand2eye_calibration https://github.com/lagadic/vision_visp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-2
-RDEPEND=dev-ros/image_proc dev-ros/roscpp dev-ros/sensor_msgs dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/image_proc dev-ros/roscpp dev-ros/sensor_msgs dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/lagadic/vision_visp/archive/kinetic-0.11.1.tar.gz -> vision_visp-0.11.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e7e7c3f94c2fa300363c271e15607085
diff --git a/metadata/md5-cache/dev-ros/visp_hand2eye_calibration-9999 b/metadata/md5-cache/dev-ros/visp_hand2eye_calibration-9999
index f2388416719e..0607b5b48e26 100644
--- a/metadata/md5-cache/dev-ros/visp_hand2eye_calibration-9999
+++ b/metadata/md5-cache/dev-ros/visp_hand2eye_calibration-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/image_proc dev-ros/roscpp dev-ros/sensor_msgs dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-ros/image_proc dev-ros/roscpp dev-ros/sensor_msgs dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Estimates the camera position with respect to its effector using ViSP
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visp_hand2eye_calibration https://github.com/lagadic/vision_visp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=GPL-2
 PROPERTIES=live
-RDEPEND=dev-ros/image_proc dev-ros/roscpp dev-ros/sensor_msgs dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/image_proc dev-ros/roscpp dev-ros/sensor_msgs dev-ros/visp_bridge dev-ros/visp_tracker sci-libs/ViSP:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=e7e7c3f94c2fa300363c271e15607085
diff --git a/metadata/md5-cache/dev-ros/visp_tracker-0.11.1 b/metadata/md5-cache/dev-ros/visp_tracker-0.11.1
index 8e9fce22c2f4..9ea4a3c92401 100644
--- a/metadata/md5-cache/dev-ros/visp_tracker-0.11.1
+++ b/metadata/md5-cache/dev-ros/visp_tracker-0.11.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_proc dev-ros/image_transport dev-ros/nodelet dev-ros/resource_retriever dev-ros/roscpp dev-ros/sensor_msgs dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) sci-libs/ViSP:=[opencv,X] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_proc dev-ros/image_transport dev-ros/nodelet dev-ros/resource_retriever dev-ros/roscpp dev-ros/sensor_msgs dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) sci-libs/ViSP:=[opencv,X] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Wraps the ViSP moving edge tracker provided by the ViSP library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visp_tracker https://github.com/lagadic/vision_visp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=GPL-2
-RDEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_proc dev-ros/image_transport dev-ros/nodelet dev-ros/resource_retriever dev-ros/roscpp dev-ros/sensor_msgs dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) sci-libs/ViSP:=[opencv,X] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_proc dev-ros/image_transport dev-ros/nodelet dev-ros/resource_retriever dev-ros/roscpp dev-ros/sensor_msgs dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) sci-libs/ViSP:=[opencv,X] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/lagadic/vision_visp/archive/kinetic-0.11.1.tar.gz -> vision_visp-0.11.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=64312a362150d743d60275643dbb6419
diff --git a/metadata/md5-cache/dev-ros/visp_tracker-9999 b/metadata/md5-cache/dev-ros/visp_tracker-9999
index ff99307eb203..5b4cd5b44d27 100644
--- a/metadata/md5-cache/dev-ros/visp_tracker-9999
+++ b/metadata/md5-cache/dev-ros/visp_tracker-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_proc dev-ros/image_transport dev-ros/nodelet dev-ros/resource_retriever dev-ros/roscpp dev-ros/sensor_msgs dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) sci-libs/ViSP:=[opencv,X] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_proc dev-ros/image_transport dev-ros/nodelet dev-ros/resource_retriever dev-ros/roscpp dev-ros/sensor_msgs dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) sci-libs/ViSP:=[opencv,X] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Wraps the ViSP moving edge tracker provided by the ViSP library
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visp_tracker https://github.com/lagadic/vision_visp
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=GPL-2
 PROPERTIES=live
-RDEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_proc dev-ros/image_transport dev-ros/nodelet dev-ros/resource_retriever dev-ros/roscpp dev-ros/sensor_msgs dev-ros/tf[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/numpy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) sci-libs/ViSP:=[opencv,X] dev-libs/console_bridge:= python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-libs/boost:=[threads] dev-ros/dynamic_reconfigure dev-ros/geometry_msgs[ros_messages_python(-),python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/image_proc dev-ros/image_transport dev-ros/nodelet dev-ros/resource_retriever dev-ros/roscpp dev-ros/sensor_msgs dev-ros/tf[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/rospy[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/numpy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/numpy[python_targets_python3_9(-)] ) sci-libs/ViSP:=[opencv,X] dev-libs/console_bridge:= python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=64312a362150d743d60275643dbb6419
diff --git a/metadata/md5-cache/dev-ros/visualization_marker_tutorials-0.11.0 b/metadata/md5-cache/dev-ros/visualization_marker_tutorials-0.11.0
index b047058bc04b..0d4d114c0ad4 100644
--- a/metadata/md5-cache/dev-ros/visualization_marker_tutorials-0.11.0
+++ b/metadata/md5-cache/dev-ros/visualization_marker_tutorials-0.11.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Visualization marker tutorials
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visualization_marker_tutorials https://github.com/ros-visualization/visualization_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-visualization/visualization_tutorials/archive/0.11.0.tar.gz -> visualization_tutorials-0.11.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=85f821ba642794aa79522b06a338b160
diff --git a/metadata/md5-cache/dev-ros/visualization_marker_tutorials-9999 b/metadata/md5-cache/dev-ros/visualization_marker_tutorials-9999
index 95a23b949c4f..848a4a5c3d59 100644
--- a/metadata/md5-cache/dev-ros/visualization_marker_tutorials-9999
+++ b/metadata/md5-cache/dev-ros/visualization_marker_tutorials-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp dev-ros/visualization_msgs[ros_messages_cxx(-)] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Visualization marker tutorials
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visualization_marker_tutorials https://github.com/ros-visualization/visualization_tutorials
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=85f821ba642794aa79522b06a338b160
diff --git a/metadata/md5-cache/dev-ros/visualization_msgs-1.12.7 b/metadata/md5-cache/dev-ros/visualization_msgs-1.12.7
index e011a2c69be8..0dbcd6b05794 100644
--- a/metadata/md5-cache/dev-ros/visualization_msgs-1.12.7
+++ b/metadata/md5-cache/dev-ros/visualization_msgs-1.12.7
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages used by higher level packages that deal in visualization-specific data.
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visualization_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.12.7.tar.gz -> common_msgs-1.12.7.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=146e0f3b8edd5fd6437fde736305474c
diff --git a/metadata/md5-cache/dev-ros/visualization_msgs-1.13.0 b/metadata/md5-cache/dev-ros/visualization_msgs-1.13.0
index acf096487a08..d2279c191928 100644
--- a/metadata/md5-cache/dev-ros/visualization_msgs-1.13.0
+++ b/metadata/md5-cache/dev-ros/visualization_msgs-1.13.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages used by higher level packages that deal in visualization-specific data.
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visualization_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.0.tar.gz -> common_msgs-1.13.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=146e0f3b8edd5fd6437fde736305474c
diff --git a/metadata/md5-cache/dev-ros/visualization_msgs-1.13.1 b/metadata/md5-cache/dev-ros/visualization_msgs-1.13.1
index c87842121044..5920356848b6 100644
--- a/metadata/md5-cache/dev-ros/visualization_msgs-1.13.1
+++ b/metadata/md5-cache/dev-ros/visualization_msgs-1.13.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages used by higher level packages that deal in visualization-specific data.
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visualization_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/common_msgs/archive/1.13.1.tar.gz -> common_msgs-1.13.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=529008356428c39873d0d99d98b7c1b8
diff --git a/metadata/md5-cache/dev-ros/visualization_msgs-9999 b/metadata/md5-cache/dev-ros/visualization_msgs-9999
index 618c8caaf839..04aba19fb163 100644
--- a/metadata/md5-cache/dev-ros/visualization_msgs-9999
+++ b/metadata/md5-cache/dev-ros/visualization_msgs-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+DEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/message_generation dev-ros/genmsg[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
 DESCRIPTION=Messages used by higher level packages that deal in visualization-specific data.
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/visualization_msgs https://github.com/ros/common_msgs
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test +ros_messages_python +ros_messages_cxx ros_messages_eus ros_messages_lisp ros_messages_nodejs
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) ros_messages_cxx? ( dev-ros/gencpp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_eus? ( dev-ros/geneus:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_python? ( dev-ros/genpy:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_lisp? ( dev-ros/genlisp:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) ros_messages_nodejs? ( dev-ros/gennodejs:=[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/message_runtime dev-ros/std_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/std_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] ) dev-ros/geometry_msgs[ros_messages_python(-)?,ros_messages_cxx(-)?,ros_messages_lisp(-)?,ros_messages_eus(-)?,ros_messages_nodejs(-)?] ros_messages_python? ( dev-ros/geometry_msgs[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=146e0f3b8edd5fd6437fde736305474c
diff --git a/metadata/md5-cache/dev-ros/voxel_grid-1.16.6 b/metadata/md5-cache/dev-ros/voxel_grid-1.16.6
index c256abdcdc5e..a3c50ae6f862 100644
--- a/metadata/md5-cache/dev-ros/voxel_grid-1.16.6
+++ b/metadata/md5-cache/dev-ros/voxel_grid-1.16.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Implementation of an efficient 3D voxel grid
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/voxel_grid https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.16.6.tar.gz -> navigation-1.16.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=362dcdfbcfe82e7103ecd7af2b00eb12
diff --git a/metadata/md5-cache/dev-ros/voxel_grid-1.17.0 b/metadata/md5-cache/dev-ros/voxel_grid-1.17.0
index 5cfe0463f8ae..6dce9f9a7629 100644
--- a/metadata/md5-cache/dev-ros/voxel_grid-1.17.0
+++ b/metadata/md5-cache/dev-ros/voxel_grid-1.17.0
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Implementation of an efficient 3D voxel grid
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/voxel_grid https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.0.tar.gz -> navigation-1.17.0.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=362dcdfbcfe82e7103ecd7af2b00eb12
diff --git a/metadata/md5-cache/dev-ros/voxel_grid-1.17.1 b/metadata/md5-cache/dev-ros/voxel_grid-1.17.1
index eba1983fbc4b..7518c3e9896c 100644
--- a/metadata/md5-cache/dev-ros/voxel_grid-1.17.1
+++ b/metadata/md5-cache/dev-ros/voxel_grid-1.17.1
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Implementation of an efficient 3D voxel grid
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/voxel_grid https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros-planning/navigation/archive/1.17.1.tar.gz -> navigation-1.17.1.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=362dcdfbcfe82e7103ecd7af2b00eb12
diff --git a/metadata/md5-cache/dev-ros/voxel_grid-9999 b/metadata/md5-cache/dev-ros/voxel_grid-9999
index 35efcd378994..4b92179b2593 100644
--- a/metadata/md5-cache/dev-ros/voxel_grid-9999
+++ b/metadata/md5-cache/dev-ros/voxel_grid-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roscpp test? ( dev-cpp/gtest ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=Implementation of an efficient 3D voxel grid
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/voxel_grid https://github.com/ros-planning/navigation
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roscpp python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roscpp python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=362dcdfbcfe82e7103ecd7af2b00eb12
diff --git a/metadata/md5-cache/dev-ros/xacro-1.14.6 b/metadata/md5-cache/dev-ros/xacro-1.14.6
index 0e9b64376748..205b8f8bf38d 100644
--- a/metadata/md5-cache/dev-ros/xacro-1.14.6
+++ b/metadata/md5-cache/dev-ros/xacro-1.14.6
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/roslint[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roslint[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=XML macro language
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/xacro https://github.com/ros/xacro
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64
 LICENSE=BSD
-RDEPEND=dev-ros/roslint[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslint[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/xacro/archive/1.14.6.tar.gz -> xacro-1.14.6.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=7ae2445021ff4e4bad6560ca974de14e
diff --git a/metadata/md5-cache/dev-ros/xacro-9999 b/metadata/md5-cache/dev-ros/xacro-9999
index 00c3d94fe9ce..d9864cadbc94 100644
--- a/metadata/md5-cache/dev-ros/xacro-9999
+++ b/metadata/md5-cache/dev-ros/xacro-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/roslint[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-python/nose[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/roslint[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] test? ( dev-ros/rostest[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-python/nose[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/nose[python_targets_python3_9(-)] ) ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=XML macro language
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/xacro https://github.com/ros/xacro
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/roslint[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_7(-)?,python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/roslint[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] dev-ros/roslaunch[python_single_target_python3_8(-)?,python_single_target_python3_9(-)?] python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=864fe4d3a403fd1489a8366372d84461
diff --git a/metadata/md5-cache/dev-ros/xmlrpcpp-1.15.10 b/metadata/md5-cache/dev-ros/xmlrpcpp-1.15.10
index 0d2e53d41e6a..1e4231e93ba5 100644
--- a/metadata/md5-cache/dev-ros/xmlrpcpp-1.15.10
+++ b/metadata/md5-cache/dev-ros/xmlrpcpp-1.15.10
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cpp_common dev-ros/rostime test? ( dev-cpp/gtest dev-libs/boost[threads] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cpp_common dev-ros/rostime test? ( dev-cpp/gtest dev-libs/boost[threads] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ implementation of the XML-RPC protocol
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/xmlrpcpp https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.10.tar.gz -> ros_comm-1.15.10.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=6eef3c2e4225cc462deeaf462ce1d495
diff --git a/metadata/md5-cache/dev-ros/xmlrpcpp-1.15.8 b/metadata/md5-cache/dev-ros/xmlrpcpp-1.15.8
index d6a378e5ad30..d0caca6828c4 100644
--- a/metadata/md5-cache/dev-ros/xmlrpcpp-1.15.8
+++ b/metadata/md5-cache/dev-ros/xmlrpcpp-1.15.8
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cpp_common dev-ros/rostime test? ( dev-cpp/gtest dev-libs/boost[threads] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cpp_common dev-ros/rostime test? ( dev-cpp/gtest dev-libs/boost[threads] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ implementation of the XML-RPC protocol
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/xmlrpcpp https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.8.tar.gz -> ros_comm-1.15.8.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=63f7cee17e2df190dc6e2752710315ae
diff --git a/metadata/md5-cache/dev-ros/xmlrpcpp-1.15.9 b/metadata/md5-cache/dev-ros/xmlrpcpp-1.15.9
index 9ba3444359b2..ddec0fcd7801 100644
--- a/metadata/md5-cache/dev-ros/xmlrpcpp-1.15.9
+++ b/metadata/md5-cache/dev-ros/xmlrpcpp-1.15.9
@@ -1,16 +1,16 @@
 BDEPEND=dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test
-DEPEND=dev-ros/cpp_common dev-ros/rostime test? ( dev-cpp/gtest dev-libs/boost[threads] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cpp_common dev-ros/rostime test? ( dev-cpp/gtest dev-libs/boost[threads] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ implementation of the XML-RPC protocol
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/xmlrpcpp https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 KEYWORDS=~amd64 ~arm
 LICENSE=BSD
-RDEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
 SRC_URI=https://github.com/ros/ros_comm/archive/1.15.9.tar.gz -> ros_comm-1.15.9.tar.gz
-_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	d410501a125f99ffb560b0c523cd3d1e	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	d273d56dc725880edbeb1f6389faf5f1	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=63f7cee17e2df190dc6e2752710315ae
diff --git a/metadata/md5-cache/dev-ros/xmlrpcpp-9999 b/metadata/md5-cache/dev-ros/xmlrpcpp-9999
index 7b8333d9a29e..b1e8b036cd4c 100644
--- a/metadata/md5-cache/dev-ros/xmlrpcpp-9999
+++ b/metadata/md5-cache/dev-ros/xmlrpcpp-9999
@@ -1,15 +1,15 @@
 BDEPEND=>=dev-vcs/git-1.8.2.1[curl] dev-util/ninja dev-util/cmake
 DEFINED_PHASES=compile configure install prepare setup test unpack
-DEPEND=dev-ros/cpp_common dev-ros/rostime test? ( dev-cpp/gtest dev-libs/boost[threads] ) python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_7? ( dev-util/catkin[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_7? ( dev-python/empy[python_targets_python3_7(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
+DEPEND=dev-ros/cpp_common dev-ros/rostime test? ( dev-cpp/gtest dev-libs/boost[threads] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] ) python_single_target_python3_8? ( dev-util/catkin[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-util/catkin[python_targets_python3_9(-)] ) python_single_target_python3_8? ( dev-python/empy[python_targets_python3_8(-)] ) python_single_target_python3_9? ( dev-python/empy[python_targets_python3_9(-)] )
 DESCRIPTION=C++ implementation of the XML-RPC protocol
 EAPI=7
 HOMEPAGE=https://wiki.ros.org/xmlrpcpp https://github.com/ros/ros_comm
-IUSE=python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 test
+IUSE=python_single_target_python3_8 python_single_target_python3_9 test
 LICENSE=BSD
 PROPERTIES=live
-RDEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_7? ( dev-lang/python:3.7 >=dev-lang/python-exec-2:=[python_targets_python3_7] ) python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
-REQUIRED_USE=^^ ( python_single_target_python3_7 python_single_target_python3_8 python_single_target_python3_9 )
+RDEPEND=dev-ros/cpp_common dev-ros/rostime python_single_target_python3_8? ( dev-lang/python:3.8 >=dev-lang/python-exec-2:=[python_targets_python3_8] ) python_single_target_python3_9? ( dev-lang/python:3.9 >=dev-lang/python-exec-2:=[python_targets_python3_9] )
+REQUIRED_USE=^^ ( python_single_target_python3_8 python_single_target_python3_9 )
 RESTRICT=!test? ( test )
 SLOT=0
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+_eclasses_=cmake	518e4c9a6a38dfd7afc54b6a7c5de3da	edos2unix	33e347e171066657f91f8b0c72ec8773	eutils	2d5b3f4b315094768576b6799e4f926e	flag-o-matic	bc2e7662a4a9a8643be851982a837ddc	git-r3	b8e8c92aa5fe8df7187e466138eb4e52	l10n	8cdd85e169b835d518bc2fd59f780d8e	multilib	ebdbaed22e873a5abe6205f41349b479	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	python-single-r1	d25ac9d5d91fe9d44fda6ec192aca11a	python-utils-r1	6e84b7d3d8d0bb1ee12774f4a66909e2	ros-catkin	0e2ee4c872fdd9df6b66002912d67e54	toolchain-funcs	24921b57d6561d87cbef4916a296ada4	wrapper	4251d4c84c25f59094fd557e0063a974	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
 _md5_=63f7cee17e2df190dc6e2752710315ae